A couple of reasons jhubbard
- I'm interested in anatomy and love the idea of knowing the inner workings of things. Ideally when I'm good I'll probably want to model a working human anatomy and apply it to different characters (alien and the like).
- Its a challenge and thats what these challenges are about
- I didnt have any real good reference pics so modelling the skull and muscle would (hopefully) give me a pretty close shape to an actual polar bear head without getting too close
- I'm mad

A couple of years ago if you'd have said I'd be modelling a polar bears head anatomy for a competition I'd have said 'thats impossible mate'