Powerful use of colours and darkness, here. I can't quite see enough to understand exactly what is happening, which bugs me a little. But they be a limitation of my screen, losing some of the subtlety of the original image.
I might have tried cropping just a little more from the left side of the image, but that's being picky.
Even though you might get comments about the photo-size (640px at the largest size) ths is a pretty image. The lighting at the right is a bit low, I can't really see what I'm looking at at that point.
hard to see much but the glass but I guess that was the challenge. glass. may have been better to crop out most of the person(if thats what it is) on the right.