I like how you have captured ( or PP'd ) the vivid colors. I am not a fan of the green wall (personal thing). The first pic is my favorite. She really looks relaxed and like she enjoys having her pic taken. The body posture is great. The second looks a just a bit stiff, but nothing that really upsets much. Extremely beautiful model.
Though the lightning and focus are fine, I find that the wrinkles on 1 and the weird shirt folds under her boobs are quite distracting. The pose on the 2nd one is also not very natural looking. I guess just a different choice of clothing would have made these great.