Nice first submission =)
Needs more contrast, mostly highlights.
The face looks a bit slanted, because the ears are not on a level, also maybe because the face proper is seen straight on while the head is at a slight angle.
ok. needs work longer face would be better black detail to etched and some aa would be great, not bad though nice color choice.
Thx for the comments
@vmarach21: "black detail to etched" what do you mean?
@Manupix: I tried to add highlights but was afraid to do to much. As regards the slanted aspect of the face, I wanted to suggest a sort of angry turn around movement far too complex for my skill at the moment.