For the US sensibilities, that face will get you into trouble in certain scenes, with the law, if anyone objects. For general proportions, the face and the muscular legs are way our of sync, even for a high school athletes (for which her face is too young). The upper chest and face suggest early to mid teens, I'd place it around 15, although I've seen 12 year olds with more chest.

Generally it is a nice morph, but I'd suggest to decide which way you want to go here.