Wow. I'll be looking to find out where this was shot, after the competition. :-> It looks like a museum diorama, sort of; if so, the lighting is amazingly good (usually museums are so harshly lit it's a bitch to photograph 'em). It's got personality, its composition is strong and uncluttered. Definitely 10.
I'm kind of afraid to ask where you got this shot, although judging from the rest I'm guessing a local museum. Very nice angle. Not sure how much lighting and other staging was under your control but the light levels are very good and the shot is nice and crisp.
I'm not really sure what sort of scene this is depicting, but it is pretty interesting. It looks like legs from some very large creature smashing this person, but I can't be sure. I like that the skeleton is dark and not white. He has very good contast with the stones underneath. The tonal quality makes it a little cold and desparate, which is really what a photo like this needs. very well done!