Showing posts with label art. Show all posts
Showing posts with label art. Show all posts
Wednesday, June 22, 2011
Cel Shading the Cover of Do: The Book of Letters
I recorded my cel shading process for the cover of Do: The Book of Letters. As you can probably tell, it takes a LONG time to do each character. This figure alone is about three and a half hours.
Music:
Troublemakers - Matt Wilson
As sete mulheres do Minho - De Outra Margem - CC-BY
Departures - Mattias Westlund - CC-BY
Monday, June 13, 2011
Liz Radtke's Vector Trace for the Cover of Do: The Book of Letters
Liz just finished the vector trace for the cover of Do: The Book of Letters. I'll cel shade and color this like I did for the corebook's cover. W00t!
» See the process.
» Liz Radtke's Blog
Wednesday, June 8, 2011
Dan Cetorelli Completes Hand-Bound Do: Pilgrims of the Flying Temple
Dan Cetorelli just put the finishing touches on the custom, hand-bound copy of Do: Pilgrims of the Flying Temple. This lovely artifact is going to our highest Kickstarter backer, along with a bunch of other Evil Hat goodies. If you've enjoyed watching Dan's process, leave a comment on his blog!
Thursday, June 2, 2011
Liz Radtke's Cover Sketches for Do: The Book of Letters
Sketch process between Liz Radtke and I as she illustrates the cover of Do: The Book of Letters. This is just one way an art director and artist can work together and certainly not the only way. We've been friends for years, so that certainly influences how well we work together.
My first direction to Liz was something like this: "Let's continue using the same trio of pilgrims for the covers, with dreadlock kid taking the spotlight. This time, they're being chased by some kind of crazy monster on the back cover. I dunno. Something crazy, though. Go wild."
She came back with the first sketch you see up top. She says: "The monster on the back is kind of a mix of a Kirin and Lamassu (a Sumerian god.) He is being teased by that awful rabbit jerk. With eggs. Get it? Rabbit eggs. :P Hopefully no one will read into this too much as a battle between Christians and Pagans, but I do love me some weird mythology."
I compiled some art references as notes to change some of the expressions on the lead pilgrim's face. Also slapdashedly collaged in other pilgrims for posture and composition reference. (These references are all pulled from Bannister's blog, by the way.)
Liz just sent the revised sketch you see at the bottom. Fantastic! Approved, with only a couple minor tweaks.
This cover will be executed much like the cover for Pilgrims of the Flying Temple. She'll create some nice clean black line vectors and I'll fill them in with cel shaded colors.
» Liz Radtke's Blog
Tuesday, May 31, 2011
Dan Cetorelli's Custom Book Binding for Do: Pilgrims of the Flying Temple
Watch a master at work. Check out Dan Cetorelli's process as he hand-binds a custom edition of Do: Pilgrims of the Flying Temple!
» Dan Cetorelli: Custom RPG Book Binding
Tuesday, May 17, 2011
Luke J. Frost's Illustrations using Marain Script
Student illustrator Luke Frost just posted some great illustrations of creatures from Iain M. Banks' novel Matter. These illustrations use the free font Marain Script I designed last September. Very cool! Check out more on his blog:
» Coloured Vapor Collective: Holse's Notebook
Friday, March 18, 2011
Birth of Monster. Part 2.
(Not read part 1? Do so here.)
Molding the Abomination
by Olof Strand (www.OlofStrand.com)
As a modeler the first thing I noted about this character was that the concept design demanded it to be completely unique in all of its parts. Usually it is possible to mirror some parts (e.g. an arm, a leg or some cloth piece) to save texture space and maybe some production time when modeling game characters. Not so this time.
The character was based on a human body type with various deformities and modifications done to it. This meant that I could easily use a regular human base mesh as a starting point. Using already existing meshes as a starting point is, when possible, very important for production efficiency.
Another thing that needed to be taken into consideration was how the character would be rigged for animation later on. In this case the rig would be shared with another character from the game and therefore needed to be built under certain specifications (joints in specific places, etc).
When the the base modeling was done, the mesh was taken into Zbrush for a sculpting pass. The purpose of the sculpting pass is to create details that can be projected on to the final in-game mesh to make it look more detailed than it really is. Since the proportions and general shape where already defined on the base-mesh these should not be changed too much and mostly only minor details were added.
All the separate parts of the base-mesh where imported into Zbrush as separate sub-tools. This made it easy to hide, show and mask parts off. It was also possible to assign different materials to the separate parts as a visual aid. In Zbrush the mesh was subdivided several times giving me more polygons to work with. Once there was enough polygons, new details and shapes could be added by pulling, pushing and using other various tools, almost as if it was a piece of clay.
When the sculpting was done the lowest subdivision level was exported in obj-format to use as a starting point for the final low-polygon in-game mesh. The reason to make a new low polygon mesh and not use the mesh from sculpting is to optimize the number of polygons in the final mesh. This can be very important for performance when added in the game. The mesh used as a base when sculpting has a a relatively uniform tessellation (distribution and a size of polygons) and mostly a quad layout of the geometry (meaning that most polygons are four sided). The in-game mesh then had to be modified to only have geometry where it was needed. By doing this, more details could be added where really needed without decreasing any performance of the final mesh. This process is sometimes called retopologizing and can be done several different ways. Some people like to use the specialized retopologizing tools within Zbrush, but I personally like to use the regular modeling tools in my 3d software.
When the modeling was done it was time to create the uv-map. A uv-map is basically a way to show where parts of model belong on a flat surface, the texture. This is called a projection, and in this case a 3D to 2D one (the model is in 3D and the texture 2D). Unless the 3D object is a very simple one (like cube or plane) this is a very tricky operation and it is almost impossible to maintain the same ratios as on the model. A good example of this is to look at the various ways our planet earth (a 3D object) has turned into maps (a 2D surface) and all of the distortions and/or strange layouts that follow.
There are some conventions that should be followed when laying out this uv-map. The most important is probably to make sure to put seams (places where polygons split up during the 3d to 2d projection) in places where they are not very visible. This since it is often very hard to match up colors of pieces not next to one another on the texture. Seams can also mess up shading when using normal maps. On a humanoid character a good place to put them could be on the inside of the arms and legs for example. This character also have some irregular areas that have to be given some extra thought. For example the head had an unusual shape making the uv-mapping extra tricky. Once the placement of seams in the uv-map have been established the chunks where laid out to maximize the use of the texture space.
Before starting the actual texturing work I generated colors for some of the texture maps from information in the high poly mesh. The textures produced this way were the normal map and an ambient occlusion (AO) map. The normal map gives the mesh some extra detail and makes it seem like it is made up from more polygons than it really is. The AO map was to be blended into the diffuse (the base color) texture to give a greater sense of detail and form. Basically, AO is a calculation of how much light reach each point on the mesh, making creases darker and pointy details brighter.
The diffuse map represent the base color of the character and was created in Photoshop by using a mix of various photos, custom Photoshop brushes and the previously mentioned AO map. The diffuse map was extra important as it was also used as a base for creating some other maps like the specular and gloss map. These two are black and white maps that control how light will affect the model. Specular determines the strength of shininess on an areas and gloss how sharp the shininess is. Some of the detail in the diffuse was also used to add extra details in the normal map, like wrinkles and scars.
Once the texture was completed, the model was ready to be used in-game!
It's Alive!
By Thomas Grip (Frictional Games)
Before the model could be used in game, some other things was required. First the model needed to be rigged and skinned, a process where the mesh is connected to a skeleton. This skeleton then need to get animations and not until that was done where we able to get a it into the game. This job was made in part internally and partly by an external company. There were a lot of job put into this, but is unfortunately outside of the scope of the article. To some sum things up: we got the creature moving and it was now time to put inside the game.
For Amnesia: The Dark Descent we use a proprietary engine called HPL2 which is a vastly improved and revised version of the engine that powered the Penumbra games (although quite old now as we are developing version 3 of the engine for our upcoming game). It uses a rendering algorithm called deferred shading at its core, a technique that is very useful when rendering lots of lights. It works by drawing out the the normals, depth, specular and diffuse colors to separate buffers and then use these to calculate the final color of a light. Normally when drawing a light, all models that intersect with the light needs to be found and then redrawn based on the light's properties. The nice thing about deferred shading is that models are only need to be drawn once, saving tons of rendering time and allowing more predictable frame rate.
Amnesia: The Dark Descent can be a quite dark game in places, sometimes making it hard to see enemies properly. To remedy this we added a rim lighting algorithm that made the creature's outline light up when in dark areas. This proved extremely moody and when walking in dark passages the player could suddenly get a glimpse of disturbing silhouette slouching off in the distant. After this final touch, our creature was ready to frighten unknowing players!
Hopefully this article will give you some insight into the work that it took to create an enemy for our game. It was quite a long process and took several months from idea to finished asset but we think the final result is well worth it!
Molding the Abomination
by Olof Strand (www.OlofStrand.com)
As a modeler the first thing I noted about this character was that the concept design demanded it to be completely unique in all of its parts. Usually it is possible to mirror some parts (e.g. an arm, a leg or some cloth piece) to save texture space and maybe some production time when modeling game characters. Not so this time.
The character was based on a human body type with various deformities and modifications done to it. This meant that I could easily use a regular human base mesh as a starting point. Using already existing meshes as a starting point is, when possible, very important for production efficiency.
Another thing that needed to be taken into consideration was how the character would be rigged for animation later on. In this case the rig would be shared with another character from the game and therefore needed to be built under certain specifications (joints in specific places, etc).
The basic mesh created before importing into Zbrush. (Click to enlarge.)
When the the base modeling was done, the mesh was taken into Zbrush for a sculpting pass. The purpose of the sculpting pass is to create details that can be projected on to the final in-game mesh to make it look more detailed than it really is. Since the proportions and general shape where already defined on the base-mesh these should not be changed too much and mostly only minor details were added.
All the separate parts of the base-mesh where imported into Zbrush as separate sub-tools. This made it easy to hide, show and mask parts off. It was also possible to assign different materials to the separate parts as a visual aid. In Zbrush the mesh was subdivided several times giving me more polygons to work with. Once there was enough polygons, new details and shapes could be added by pulling, pushing and using other various tools, almost as if it was a piece of clay.
The different subdivision levels in z-brush. (Click to enlarge.)
When the sculpting was done the lowest subdivision level was exported in obj-format to use as a starting point for the final low-polygon in-game mesh. The reason to make a new low polygon mesh and not use the mesh from sculpting is to optimize the number of polygons in the final mesh. This can be very important for performance when added in the game. The mesh used as a base when sculpting has a a relatively uniform tessellation (distribution and a size of polygons) and mostly a quad layout of the geometry (meaning that most polygons are four sided). The in-game mesh then had to be modified to only have geometry where it was needed. By doing this, more details could be added where really needed without decreasing any performance of the final mesh. This process is sometimes called retopologizing and can be done several different ways. Some people like to use the specialized retopologizing tools within Zbrush, but I personally like to use the regular modeling tools in my 3d software.
The final version of the low polygon mesh. (Click to enlarge.)
When the modeling was done it was time to create the uv-map. A uv-map is basically a way to show where parts of model belong on a flat surface, the texture. This is called a projection, and in this case a 3D to 2D one (the model is in 3D and the texture 2D). Unless the 3D object is a very simple one (like cube or plane) this is a very tricky operation and it is almost impossible to maintain the same ratios as on the model. A good example of this is to look at the various ways our planet earth (a 3D object) has turned into maps (a 2D surface) and all of the distortions and/or strange layouts that follow.
There are some conventions that should be followed when laying out this uv-map. The most important is probably to make sure to put seams (places where polygons split up during the 3d to 2d projection) in places where they are not very visible. This since it is often very hard to match up colors of pieces not next to one another on the texture. Seams can also mess up shading when using normal maps. On a humanoid character a good place to put them could be on the inside of the arms and legs for example. This character also have some irregular areas that have to be given some extra thought. For example the head had an unusual shape making the uv-mapping extra tricky. Once the placement of seams in the uv-map have been established the chunks where laid out to maximize the use of the texture space.
The uv-map layout. (Click to enlarge.)
Before starting the actual texturing work I generated colors for some of the texture maps from information in the high poly mesh. The textures produced this way were the normal map and an ambient occlusion (AO) map. The normal map gives the mesh some extra detail and makes it seem like it is made up from more polygons than it really is. The AO map was to be blended into the diffuse (the base color) texture to give a greater sense of detail and form. Basically, AO is a calculation of how much light reach each point on the mesh, making creases darker and pointy details brighter.
The diffuse map represent the base color of the character and was created in Photoshop by using a mix of various photos, custom Photoshop brushes and the previously mentioned AO map. The diffuse map was extra important as it was also used as a base for creating some other maps like the specular and gloss map. These two are black and white maps that control how light will affect the model. Specular determines the strength of shininess on an areas and gloss how sharp the shininess is. Some of the detail in the diffuse was also used to add extra details in the normal map, like wrinkles and scars.
The final normal, diffuse, specular and gloss maps. Notice that all use the uv-map layout as base. (Click to enlarge.)
Once the texture was completed, the model was ready to be used in-game!
Renderings of final model using different setups of texture maps. (Click to enlarge.)
It's Alive!
By Thomas Grip (Frictional Games)
Before the model could be used in game, some other things was required. First the model needed to be rigged and skinned, a process where the mesh is connected to a skeleton. This skeleton then need to get animations and not until that was done where we able to get a it into the game. This job was made in part internally and partly by an external company. There were a lot of job put into this, but is unfortunately outside of the scope of the article. To some sum things up: we got the creature moving and it was now time to put inside the game.
For Amnesia: The Dark Descent we use a proprietary engine called HPL2 which is a vastly improved and revised version of the engine that powered the Penumbra games (although quite old now as we are developing version 3 of the engine for our upcoming game). It uses a rendering algorithm called deferred shading at its core, a technique that is very useful when rendering lots of lights. It works by drawing out the the normals, depth, specular and diffuse colors to separate buffers and then use these to calculate the final color of a light. Normally when drawing a light, all models that intersect with the light needs to be found and then redrawn based on the light's properties. The nice thing about deferred shading is that models are only need to be drawn once, saving tons of rendering time and allowing more predictable frame rate.
Amnesia: The Dark Descent can be a quite dark game in places, sometimes making it hard to see enemies properly. To remedy this we added a rim lighting algorithm that made the creature's outline light up when in dark areas. This proved extremely moody and when walking in dark passages the player could suddenly get a glimpse of disturbing silhouette slouching off in the distant. After this final touch, our creature was ready to frighten unknowing players!
In-game screenshot showing of the rim-lighting on the creature. (Click to enlarge.)
Hopefully this article will give you some insight into the work that it took to create an enemy for our game. It was quite a long process and took several months from idea to finished asset but we think the final result is well worth it!
An in-game screenshot of the final rigged model in a scene. (Click to enlarge.)
Thursday, March 17, 2011
Birth of a Monster. Part 1.
(The following was supposed to be an article in a Russian magazine, but was never published. So because of that, I decided to post it on the blog instead. It was written in June 2010 by myself, Jonas Steinick Berlin and Olof Strand. Jonas and Olof were working as contractors for Frictional Games at the time. )
Creating Unspeakable Guidelines
by Thomas Grip (Frictional Games)
The following article outlines the process of creating a creature model from scratch for our first person horror game Amnesia: The Dark Descent. It will go through the basic thinking that went into the design of the enemy, how the concept images where made, how the mesh was built and finally how it was put into the game. For this work we used two extremely talented external artists and they have themselves outlined how their horrific creations came about below and it a future part. Before moving on to their work though, I will detail the thinking that went into the basic design of the creature.
When creating a horror game, making sure that the antagonistic creatures are properly designed is an extremely important issue. One wants to make sure the player faces something that feels frightening and works with the game's atmosphere and story. Another important aspect is to make sure that the enemy fits with gameplay. Certain movements might be required and it needs to fit, size-wise, into certain environments and situations. Finally you need to make sure that it is within the constraints of the available resources, something that is really important for small company such as ours. Having these three guidelines in mind I will now walk through the process of coming up with the core requirements for the enemy codenamed “Servant Grunt”.
My favorite way to go about when creating a creature is to take something normal and then add a disturbing twist to it. I also wanted some kind of character that the player could easily project agency to and believe it has motivations, imagining it more alive than it might actually be. Because of this I decided that we use some kind of human or at least humanoid entity, which is a shape that is easily recognizable (no other animal walks like a human) and which we all assume have feelings, desires and motives.
The problem with having a creature which gets the characteristics of a human projected on to it, is that the player will also assume it is intelligent. Because game AI is notorious for doing stupid things, this could easily break immersion. Having enemies do simple tasks like opening doors, avoiding obstacles and investigating strange noises in a believable human-like way is very hard to do. Hence, we had to have something in the design that hinted of stupidity, making it part of the immersion were the enemy to do something silly. Usually this means making something zombie-like, but I really did not want have something that cliché. This mean that I wanted the creature should look and feel stupid, yet still be as far away from a zombie as possible.
Avoiding clichés is usually something that ones does to keep things fresh, but in horror games a lot more is at stake. It is vital that the player does not feel familiar with the dangers faced as it drastically decreases fear and tension. It is when we are unsure about something and not able to predict or makes sense that true terror really emerges. For example, when building one of the game's maps, there was a vast difference in perceived horror between using an old, familiar enemy model from Penumbra (our previous game) and the new one discussed in this article.
Gameplay-wise the main constraint was that it had to walk in some human-like fashion and not crawl or move on all fours. This because we wanted to have a base collision that could easily fit into a cylinder, making it easier to code. For the first Penumbra game, we had dogs as the main enemy which, because they where four-legged, caused tons of issues. Something we wanted to avoid that this time around. Making sure implementation of the enemy is simple ties into saving resources. It was crucial that we did not want to have too many unknown factors when making the enemies. By making sure that most of the game's elements where familiar to us, we could much easier assure that we kept to the timetable and could spend time on polishing other parts of the game instead of trying to find AI bugs.
It was actually not until all of the above was determined that I started to figure out the story behind the creatures. This is not always the way we do it in our games, but this time it fit very well. Our basic story designs only referred to the enemies as “the servants” and did not talk much about their appearance or where they came from, so I had a lot of freedom to make a fitting background story to the guidelines. The finalized idea was that these “servants” were actually beings from beyond that had been summoned into bodies of humans. Once inside humans, they did their best to deform the host into a body that they are used to control, shattering bones, tearing flesh and producing cancer-like growths. This in turned resulted in a scene where the player witness how some humans under great pain are taken over, showing how designing graphics can shape the story, as well as the reverse.
With these basic guidelines completed, I contacted Jonas to start on the concept art.
Conceptualizing the Horror
by Jonas Steinick Berlin (pudjab [at] hotmail [dot] com)
Thomas gave me almost full creative freedom. The basic guidelines were that it had to be a humanoid and nothing like standard zombies, "The Infected" in Penumbra: Black Plague or the creatures in Dead Space. It should also fit the the story of demon-like creatures taking over human bodies and be super creepy. Apart from that, I was free to do pretty much what I wanted.
This was my first character design for a commercial game, so I was a little bit shaky. The great freedom was both exciting and quite overwhelming. So many choices! I first researched and got inspiration from unusual anatomy, photos 18- and 19th century clothing (the time in which the game takes place), surrealistic paintings and various disturbing stuff.
I then continued brainstorming and did a lot of small quick sketches of character silhouettes and different faces. I really wanted to avoid stereotypes and do something unique and memorable. Every single doodle got assembled on a collage and I then showed it for Thomas. He said which parts he liked and from that I went on and created something more detailed. At this time I had a design in my head that I really felt would be perfect. I drew it down with details, colors and lots of love. The result was something of a hunchback with interesting clothing fitting the era and a really grim face. This is perfect I said to myself! Excited I showed it for Thomas. However, I quickly got knocked down to earth again when he said that it looked too funky and resembled “Grodan Boll” (which is a character from a Swedish children's book taking the form of frog). I got instructed that I should avoid the cartoony style and make something more realistic, something that you almost could find in real life. Thomas also thought that it should have a lot less clothes.
After this setback I started putting a lot of attention on the head of the character. I think this is the part of the human body that you can make the most disturbing because of the emotions it can show. I instantly chose to give him a crushed jaw with parts of skin hanging down and eyes with dilated pupils which pointed in different directions. Thomas approved of this and I moved my focus to the rest of the body. Important here was to get the feeling of a demon possessing a body that it was unfamiliar to. The creature should try to deform the body into a, according to its own twisted standards, more familiar form, breaking bones and bending joins while doing so. It should also have accidental injuries and be held together with bandages and ropes.
Clothes have been determined to be nothing but a few bandages. Also started studying how the head might look viewed from the side, which turned out to be not a simple task. (Click to enlarge.)
One thing that was hard to decide was the final look of the left hand. It had to be deformed in some way, but yet be usable and able to be used as a weapon. I did at least 10 different arm designs before coming up with something that we could use. For example I did an arm in the shape of snowballs with spider fingers and one arm twisted in a spiral, with its bones pointing out. The final hand-design was more of a claw with bony fingers that we thought would be perfect for both scaring the player and give a good scratch on the back.
When I did the detailed final concept I started by drawing it up traditionally with a pencil. This may not be the most effective way to work (because it makes it harder to do big changes and also caused unwanted coffee stains), but I feel more in control this way and find it easier to do the smaller details. After that I scanned it and quickly colored it in Photoshop using multiply layers. I first tried a bluish skin tone, but it made it feel too much like an alien, so I changed it to a more desaturated one, warmer colors with elements of purple, blue and yellow to create a pale corpse-like look. At this point it didn’t feel too professional and had to go over the concept with Photoshop to add the final touches, such as highlights, noise removal and sharpening. The Photoshop-file ended up having forty plus layers, most of them containing small and unnecessary changes. Nothing I recommend, because of the insane file size, but this time it did the trick and I managed to convince Thomas the concept was completed.
The art was now done and could now be used by the modeler to create the actual 3d asset.
Continue to the second part...
Creating Unspeakable Guidelines
by Thomas Grip (Frictional Games)
The following article outlines the process of creating a creature model from scratch for our first person horror game Amnesia: The Dark Descent. It will go through the basic thinking that went into the design of the enemy, how the concept images where made, how the mesh was built and finally how it was put into the game. For this work we used two extremely talented external artists and they have themselves outlined how their horrific creations came about below and it a future part. Before moving on to their work though, I will detail the thinking that went into the basic design of the creature.
When creating a horror game, making sure that the antagonistic creatures are properly designed is an extremely important issue. One wants to make sure the player faces something that feels frightening and works with the game's atmosphere and story. Another important aspect is to make sure that the enemy fits with gameplay. Certain movements might be required and it needs to fit, size-wise, into certain environments and situations. Finally you need to make sure that it is within the constraints of the available resources, something that is really important for small company such as ours. Having these three guidelines in mind I will now walk through the process of coming up with the core requirements for the enemy codenamed “Servant Grunt”.
My favorite way to go about when creating a creature is to take something normal and then add a disturbing twist to it. I also wanted some kind of character that the player could easily project agency to and believe it has motivations, imagining it more alive than it might actually be. Because of this I decided that we use some kind of human or at least humanoid entity, which is a shape that is easily recognizable (no other animal walks like a human) and which we all assume have feelings, desires and motives.
The problem with having a creature which gets the characteristics of a human projected on to it, is that the player will also assume it is intelligent. Because game AI is notorious for doing stupid things, this could easily break immersion. Having enemies do simple tasks like opening doors, avoiding obstacles and investigating strange noises in a believable human-like way is very hard to do. Hence, we had to have something in the design that hinted of stupidity, making it part of the immersion were the enemy to do something silly. Usually this means making something zombie-like, but I really did not want have something that cliché. This mean that I wanted the creature should look and feel stupid, yet still be as far away from a zombie as possible.
Avoiding clichés is usually something that ones does to keep things fresh, but in horror games a lot more is at stake. It is vital that the player does not feel familiar with the dangers faced as it drastically decreases fear and tension. It is when we are unsure about something and not able to predict or makes sense that true terror really emerges. For example, when building one of the game's maps, there was a vast difference in perceived horror between using an old, familiar enemy model from Penumbra (our previous game) and the new one discussed in this article.
Gameplay-wise the main constraint was that it had to walk in some human-like fashion and not crawl or move on all fours. This because we wanted to have a base collision that could easily fit into a cylinder, making it easier to code. For the first Penumbra game, we had dogs as the main enemy which, because they where four-legged, caused tons of issues. Something we wanted to avoid that this time around. Making sure implementation of the enemy is simple ties into saving resources. It was crucial that we did not want to have too many unknown factors when making the enemies. By making sure that most of the game's elements where familiar to us, we could much easier assure that we kept to the timetable and could spend time on polishing other parts of the game instead of trying to find AI bugs.
It was actually not until all of the above was determined that I started to figure out the story behind the creatures. This is not always the way we do it in our games, but this time it fit very well. Our basic story designs only referred to the enemies as “the servants” and did not talk much about their appearance or where they came from, so I had a lot of freedom to make a fitting background story to the guidelines. The finalized idea was that these “servants” were actually beings from beyond that had been summoned into bodies of humans. Once inside humans, they did their best to deform the host into a body that they are used to control, shattering bones, tearing flesh and producing cancer-like growths. This in turned resulted in a scene where the player witness how some humans under great pain are taken over, showing how designing graphics can shape the story, as well as the reverse.
With these basic guidelines completed, I contacted Jonas to start on the concept art.
Conceptualizing the Horror
by Jonas Steinick Berlin (pudjab [at] hotmail [dot] com)
Thomas gave me almost full creative freedom. The basic guidelines were that it had to be a humanoid and nothing like standard zombies, "The Infected" in Penumbra: Black Plague or the creatures in Dead Space. It should also fit the the story of demon-like creatures taking over human bodies and be super creepy. Apart from that, I was free to do pretty much what I wanted.
This was my first character design for a commercial game, so I was a little bit shaky. The great freedom was both exciting and quite overwhelming. So many choices! I first researched and got inspiration from unusual anatomy, photos 18- and 19th century clothing (the time in which the game takes place), surrealistic paintings and various disturbing stuff.
I then continued brainstorming and did a lot of small quick sketches of character silhouettes and different faces. I really wanted to avoid stereotypes and do something unique and memorable. Every single doodle got assembled on a collage and I then showed it for Thomas. He said which parts he liked and from that I went on and created something more detailed. At this time I had a design in my head that I really felt would be perfect. I drew it down with details, colors and lots of love. The result was something of a hunchback with interesting clothing fitting the era and a really grim face. This is perfect I said to myself! Excited I showed it for Thomas. However, I quickly got knocked down to earth again when he said that it looked too funky and resembled “Grodan Boll” (which is a character from a Swedish children's book taking the form of frog). I got instructed that I should avoid the cartoony style and make something more realistic, something that you almost could find in real life. Thomas also thought that it should have a lot less clothes.
The first batch of sketches. Contains the infamous “Grodan Boll” (“Frog Ball”) on the right. (Click to enlarge.)
After this setback I started putting a lot of attention on the head of the character. I think this is the part of the human body that you can make the most disturbing because of the emotions it can show. I instantly chose to give him a crushed jaw with parts of skin hanging down and eyes with dilated pupils which pointed in different directions. Thomas approved of this and I moved my focus to the rest of the body. Important here was to get the feeling of a demon possessing a body that it was unfamiliar to. The creature should try to deform the body into a, according to its own twisted standards, more familiar form, breaking bones and bending joins while doing so. It should also have accidental injuries and be held together with bandages and ropes.
The create is starting to shape up and the design of the head has been approved. It is not yet decided what to do with the lower jaw though (an issue discussed until the very end). (Click to enlarge!)
Clothes have been determined to be nothing but a few bandages. Also started studying how the head might look viewed from the side, which turned out to be not a simple task. (Click to enlarge.)One thing that was hard to decide was the final look of the left hand. It had to be deformed in some way, but yet be usable and able to be used as a weapon. I did at least 10 different arm designs before coming up with something that we could use. For example I did an arm in the shape of snowballs with spider fingers and one arm twisted in a spiral, with its bones pointing out. The final hand-design was more of a claw with bony fingers that we thought would be perfect for both scaring the player and give a good scratch on the back.
Before settling on a final design, many different version were tried. The left arm was the most troublesome part and changed a lot. (Click to enlarge.)
When I did the detailed final concept I started by drawing it up traditionally with a pencil. This may not be the most effective way to work (because it makes it harder to do big changes and also caused unwanted coffee stains), but I feel more in control this way and find it easier to do the smaller details. After that I scanned it and quickly colored it in Photoshop using multiply layers. I first tried a bluish skin tone, but it made it feel too much like an alien, so I changed it to a more desaturated one, warmer colors with elements of purple, blue and yellow to create a pale corpse-like look. At this point it didn’t feel too professional and had to go over the concept with Photoshop to add the final touches, such as highlights, noise removal and sharpening. The Photoshop-file ended up having forty plus layers, most of them containing small and unnecessary changes. Nothing I recommend, because of the insane file size, but this time it did the trick and I managed to convince Thomas the concept was completed.
The art was now done and could now be used by the modeler to create the actual 3d asset.
This was the final sketch of the enemy. After this was done I started painting it digitally. (Click to enlarge.)
Final concept for the enemy. Note how the lower jaw has been removed, something that was made after the entire character was fully colored.
Continue to the second part...
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