its ok, but theres a lot of cleaning up needed on it.the wings have weird blotches on them, i'm guessing its the result of u adding shadow onto a badly cut render, try turning the shadow off, and cutting it again. and maybe u could make the white stars in the bg stand out a bit from the rest?
also, the guy seems to be missing an ear :/

5/10 maybe a 7-8/10 if u fix those few things