1. Looks like a harsh reflection right there under her left eyebrow. Her skin tone also seems a little off to me. There seems to be a difference in her face, hands, arms, and legs. Good pose, and nice framing.
2. What's with the white stuff on the wall? Kinda distracting. Also her left hand looks funny. Laying her hand flat instead of doing... whatever that is would have been a lot better.
Besides that, great shots!