So the first time I looked through this thread, the shot of the old Mercury was bugging me. I couldn't stop thinking about it, and not just because it's a kick ass pic (which it is). I thought it looked familiar but I couldn't figure out why. Then it hit me. That goofy corner where Poplar turns into New Market.
See diagram A.
And finally, as great as all of these pictures are, I think my favorite is the one I missed the first time through. The echoing of the arch in the Tacony-Palmyra/Billiards shot is subtle but excellent.