#1 Love the sunbeam peeking through to create a lens-flare spectrum--even if it was all drawn by someone! Or, is that a filter/overlay/texture you added? If it is, could you tell me where to get it? Because I'm nuts for anything having to do with rainbows--I have been since I was a little girl (before they meant anything other than "honor diversity").
#2 Cropping and lighting has a very lonely effect on the subject. Well done.