Very good capture. I could see a real winner here if the frame were cropped closer in on the right; the three trees on the right were cloned out to match the rest of the background; the exposure brought up on the girl and down on the rest of the frame.
I like lots about this shot, the colours - yellows and blues are very nice. I really like the moment you've captured - what great expression and joy. The trees in the background R are taking away from her and if you'd been a bit more to your R it may have turned out better.