I'am senior creature modeller and texture painter at UlitkaPost.
Some time ago I did a little rihno character for Suzuki at UlitkaPost. Client wanted a rhino looked same as a puppy. Concept sculpt, model and textures were done by ZB. Shading and lighting I've done by RenderMan with our studio's supersecret technology called: multiShadoowww, dont even ask me about that :)