Where's her tail?
Another neat feature is to forget this common ani-human look in anime.
Try the same hair color as her fur...And you know how you can't see the whites of the eye's of a dog (or in this case a wolf). You know how starfire has green eyes with even GREENER pupils?
These are just suggestions to a drawing that is completely different from what you drew.
Some ideas you may or may not want to try.
Other than that...the drawing is cute to say the least.