I'm going through the entries, stopping at those images I feel have had the benefit of an unconventional eye and dwelling a little longer to try to see and appreciate what you saw. This is one of those images.
Positives: I like the idea behind this shot - the semi-silhouettes, the overt grain and vignette, and the stark light. I wonder what their story is too.
Critical stuff: Your editing choices may be seen by some to be a little odd.
Overall: An image that benefits from the understanding that less is sometimes / often more.
[Not sure why my comment got truncated - finished it off now]
This is a great image, made by the mono tones, the blur, the grain, the vignetting but I wouldn't be surprised if its not to everyones taste here, good luck with it.