"Dont do that again!"

Looks x-processed, perhaps velvia...I like the idea, but the background is too distracting here. the ropes are fine but the silver thing and the wicker chair knock the punch right out of this...esp the wicker chair. The strop covering her face, which could show so much expression looks like a mistake. If it was intentional that fine. But it looks like a mistake. Try moving the flash more on or more off the camera as well, the shadow is killing.

The good things here are the disembodied leg and the candid feel of the shot. I think you're testing some interesting waters here. Keep swimming.