Thanks for the reply. they're both idle animations, but I thought I might as well just post them both.
Thanks for pointing out the ear, I didn't notice that...
As for the brown, I think you're talking about the second lightest... I first made him with the second-lightest as the lightest, but there wasn't enough contrast so I just added another and never really got rid of the older one... I'll fix that.
[EDIT] I fixed the ears, but when I took out the lighter brown, it looked horrible, just seemed really flat... and so I took out the lightest, and that looked even flatter... so I didn't get rid of any colours. This is the version with the fixed ears...