Nice, absolutly looks like something a teen would love. She is very pretty. In the second one I'm not a fan of the front of the dress being messed up, it's kinda distracting to me.
And the whole, 'oh how aweful the person is all in the center, move them off center' thats the words one would speak if they are trying to follow an imaginary book of rules way to closely. In fashion things are symetrical, if its one single model shes going to be in the center because she is supposed to be the center of attention.
I bet the girl loves these, great job