Life on the Margins by Guilia Valtieri.
“Plumber Dan O’Maley defies physical limits dressed in shorts and a cutoff skull tee-shirt on a 40 degree day in Philadelphia. “If it gets down to 30, I will usually put on a sweatshirt or something,” says Dan. He sits and smokes outside of the courthouse on 13th and Filbert streets, where he is replacing some broken toilets.”