I was recently working in Philadelphia and had a few hours of down time in between edits and ended up in jail! Eastern State Penitentiary (1829-1971) Notorious criminals such as Al Capone and Willie Sutton were guests of this U.S.National Historic Landmark. I was amazed by all the textures and patinas of the cells. Always enjoy exploring and of course taking a few frames here and there. Glad I was just visiting!