SimCookie has been digging around the net and came across an artist’s blog who worked on The Sims Medieval.  Danny Garcia is one of the many graphic artists from the game, and his role was to create textures, lighting, shaders, posing and rendering various characters.  You can check out his concept art over on his portfolio site, DelvoltaArt.

http://farm6.static.flickr.com/5252/5510506025_dd74a33ff4_z.jpg

few more pieces here