initially, this is to me a very striking image. the pattern of light and shadow is interesting and works well. on closer study, it seems a pity that the doors at the far end weren't cemtred; they kind of knock your symmetry a bit off-kilter. also, some sort of support for your camera (a tripot, video box set, something like that) might have produced a less fuzzy image. in all though; it's a good subject, fits the challenge and very likeable. 7.
Clearly meets the challenge but I don't find anything interesting going on. The centered door (not really the subject of the photo?) draws attention away form the light and shadow. I suppose I could be interested in what's behind the door, but the photo doesn't really force me to ask the questioon.
This is a good idea, but your choice of subject is a little dull and flat. A little more work in photshop might bring the colours up. The idea shows that you have an eye for the subject though - looking forward to seeing more work from you.