I think she looks bony and on the low end of her healthy weight, to say the least. If you double click on the image, you can see her left hip bone, and honestly, there's something weird in the crotch area. My best guess is it's the lining that they didn't take out? Like a pad might look?
My niece is 14, curvy in the right places, and at a healthy weight. These are the images that I hope she doesn't see and think she's fat.