1) She is far to attractive to be hidden in the shadows. Some shadow is nice, too much and IMHO, it detracts from the image. 2) Who is she mad at? I beleive a smile (or some emotion) would go a long way. 3) The metal rack in #1 is not level and distracts my eye. 4) I really like #5, excellent use of shadows here. 5) I like the pose in the last image, but the cloth is far too high up on her neck. I think a bit lower would add to the alure of this image. Right now it seems as if she's trying to cover as much as possible, which this pose does not say. Remember, these are all meant as constructive suggestions, and are only my opinion.
VPsteve