Of the three shots you've posted I like this one best. It has the best pose and the model seems happy. It would be nice if the hot spots on the face were not there (this can often be a result of the wrong make-up, or a bit too much fill. But probably it's just an overall exposure problem as the white blouse on the left arm is blown out. She has such an interesting expression here that the next time you shoot try for that again and watch the exposure details a bit closer.
This example of Renee shows when you can afford to blow the highlights a bit when it looks like what really should happen in the scene.