Very nice, you did a good job on the wolf's fur. As a photo manipulator myself I'd like to give you some advise though: Try not to cut off limbs like that next time, it's quite disturbing. If you're not sure how to work with composition you could search a tutorial, knowing a bit more about composition never hurts! I bet this would have even more faves if it had the whole wolf on it.
Wow! You've gotten so many favorites, be proud! Your hard work so paid off. This is perfect is every way. I thought it was a photograph. Fabulous job on the hair~ You should upload more art, we'd love to see it.