Street Art Helps You Pick Up Dog Crap 2.00K Hamilton Nolan 05/27/10 03:05PM Filed to: Art Art Street Art jay shells things we actually like Dogs NYC Jay Shells, the artist who brought you the Subway Etiquette posters, is back with a new project: plastic bags dispensed from a painted dog's booty, to encourage pet cleanliness. This street artist is New York's most responsible citizen. [AnimalNY]