Wow, nice shots, especially the first and the last, although I kind of wish that more of her legs were in the frame in the last one. Wonderful lighting.
Just out of curiosity, what lens were you using? It looks like a 135 f/2 or something similar.
I would like to see more shots of her looking at the camera. I do like #6 just because I am partial to fall leaves. I think 7 would be awesome if she was 1) looking at the camera and 2) it were not so dark.