In the first few, I would say the thing that caught my eye the most was that the subject is very low in the image. It almost looks as if they're sinking. If you're going to shoot a wide photograph to catch the surroundings like in the first one, make sure that the height of the subject is also aligned.
Instead of having he face dead center and having a lot of open space above her, have only a small amount of above her. You probably could have taken that shot down to her waist, showing her hand and more of her outfit.