There is way too much dead space in both of these. The blank white area on the left of the photo adds nothing to the image. #1 I would have shot in portrait orientation with some blank space on her right, but not that much. #2 is fine except I'd prefer a tighter crop...i.e. crop with the same aspect ratio but leave less space above her head and less space to her right.
That said, the exposure looks spot on. I don't care much for the pose in number 1, but number 2 is a very cute photo.