This image has very bold yet desaturated appearance. This works very well to draw the viewers into the woman. The lines in the background even guide the eye to the subject.
The model's expression gives a tone of sensuality and aggressiveness. The use of the contrasting colors functions to keep the viewer's attention on her as well.
The pose however does have only one problem. Her pose creates the illusion that her hip on the right side is a bit too large, which is not evident in the other images in this set. Outside of that, you've done a very good job in this image.