What makes these new? Are they really new? It looks like there is a blue smudge on one of them. I like the lines formed by her legs, nice composition. I think the colors could use a little bit of work.
Okay, I really like where you are going with this shot.
Couple of things that I feel might help out here. First, get lower to the ground, show me life at the shoes perspective. The angles you've chosen here help the composition IMHO but again, a lower angle would create a more dramatic effect.
Secondly, I'd opt for a b/w version of this shot, it's begging for deep rich tones that would really work nicely with the ribbons and reflections on the shoes.