Good job, just using the wrong camera (grin). I like this one. Very different from the rest of the entries I've seen so far. I would give you a 9 for originality. Overall, though, I didn't give it that high I'm thinking overall a 7.
I think people really enjoy photos that give them a view of the world that they might not necessarily be able to get themselves, therefore I think this photo will struggle due to that reason alone. In terms of the photo, the lighting is excellant, tonal balance great and the image is quite sharp.