interesting photo, but it needs something: bump up the highlights as the midrange and shadows dominate the pic and muddy it out. I DO like how it has a reduced palette with mainly greys and browns, it's just that there are no real highlight notes.
An interesting composition, Kimberly. I am not sure how much playing around you have done with this photo, but if it was up to me, I would keep it as simple as possible. The subject matter speaks for itself. If you want to bring out the browns, why not simply use sepia? It looks a little too dark and sinister as it is. That said, I still like the idea. Well done.