Your entry is great - wonderful expression and the hair's movement works nicely. You did a good job working with the model, and the lighting upon her looks very nice as well. I think what would help most here is a possible background light to illuminate the backdrop more and drop it into full whiteness, without losing detail in the coat.
I like the fresh look and the sense of chill. Good use of space. The lighting is good although I don't find the cold tone of the background harmonize with the warm tones on the model.
Dynamic and bright - her blowing hair leads the eye in from the white of the backfround and the coat right to her face and bright white smile. Works very well. Wish hair wasn't quite so much in her face on the right. No need for the frame - photo stands well on its own.
A really natural feel to her expression which is often missing from studio portraits and also a good composition, fun use of a fan to whip up her hair and really nice lighting. A very strong portrait!
Great work. I think though it would "feel" better (to me) if she was in the right side of the frame and if the background and coat were a bit closer in color -- they seem to be clashing some to me. Still and excellent shot - 7.