1: attention on the cut of her hands at try to reduce the impact of the background (to lower the light on postwork)
2: strong, and same consideration for the background as i said above
3: i am not crazy about this type of pose
4: nice and i think could even improve with a more natural pose of the legs of the model
5: nice but attention on the right arm overexposed
6: nice even if with a better expression i think could improve and with less cut on the bottom and more cut on the top
7: attention isn't at level and it's present an evident distorsion on the wall
when there are architecture there are often a lot of problem, and even using postwork and tool for correct the perspective don't always is simply adjust the problem.