Pretty nice shot! If it were me (and this means, my comments are not authoritative by any means) I'd try to recover the detail in the little girl a little, crop up to get the crest of the hill roughly at the lower-one-third rule of thirds line, and crop in a bit to get the girl to line up on the right hand rule of thirds line. But I'm OCD like that.
Yup, I like that shot. Nice work. The low perspective really works for kids that are knee-high or smaller, IMO. Reminding us what the big world looks like from down there!