Fairly good vector, though watch out for differences in outline width. Her ear looks uncharacteristically large, while the rest of the lines on her face look rather small. Also, certain lines change width through their path; just look at the one along her back. And the tapers on her front left left look off. Also, her left eye looks a little weird; probably the missing highlight and accent, and the shines look a little off.
Just some things to watch out for on an otherwise fantastic vector!