I really like this shot. I even like the dust on the ground.
I love the possible triple meaning on the title (although caps would have been nice) and how the eyes first see the circle around the top of the can, then slide in to the circle on the tab, then finally rest on the circle in the rivet for the tab.
Very nice photo, black and white is used well here. I don't think this will be a winner simply because it doesn't "pop". there is some white either on the backdrop or the censor. Nice idea but the composition just doesn't speak of anything