Actual title/artist unknown.
Alleyway, 18th St., Pilsen, Chicago.
(Grenade in colors of Chicago flag)
embiggen by clicking
http://flic.kr/p/fbTr7d
I took Somebody Set Up Us the Bomb on June 23, 2013 at 06:01PM
and processed it in my digital darkroom on July 18, 2013 at 02:16AM