Although the ladies are lovely in this shot, it's not one of my favorites. I'm left wondering what they are looking at. There isn't any specific emotion on their face, and the tree in the background seperates the two causing confusion for the viewer. Perhaps if you positioned yourself behind what they are looking at you could have that in the foreground out of focus and the two women farther back completely in focus. Then you could possibly frame them using the tree or whatever is in the foreground.