Crabby dude

[JonHop]

I think you could do with creating a texture on the creature that creates a more 'organic' feel to it, at the moment it doesn't have any dirt in the cracks, (im assuming it would dwell on sand) any sand on it at all. It's all rather smooth, and a bit flat. Your lighting seems to be coming from above but the parts that would be in the most light are the same value or have very little difference to the parts in less light, I think adding that in could help with creating more of a 3D shape to the creature.


Hope that can be of some help.