My picks:
Barnwulf, can't quite explain it, I just like this. Long live B&W film!!!
joao, praiseworthy for the light, composition, and tone. Lisbon is a super place for shots like this with its wonderful light.
Bushwick1234, I've got this thing for bridge shots and particularly where there are rivets. That arched girder has it all, rivets, graffiti, and the added interest of the circle and triangle cutouts. All in all a totally cool shot.
Robklurfield, I agree with other comments about this, that it would make a nice book cover, certainly a print to be hung. More Divine Intervention than accident, I'm working on never admitting accidents, more like "I'll bet you didn't think I saw that."
Lawrence A., unique in that the part becomes greater than the whole. A message to the world greater than the thousand words photo are allegedly noted to convey. Another candidate for book cover of the month.
Kiev Ilegalac, I like it all, paving stone background, angry birds head covering, perspective, and the arms crossed attitude in her expression.