The anatomy & perspective is rather confusing: the bottom half looks like we're looking down on her, while the top looks like straight-on, but the arms are messing with the whole thing. . . You could easily fix this by making her taller and making the bottom half look like a straight-on view.
Actually I like the perspective. It's a little of an exxagerated angle, but it's awesome!
I just didn't quite like her hands... And, I dunno, her mouth is a bit bland? But, indeed, very good. <3