Following the footsteps of the “before I die” wall in New Orleans, CommuniTyler San Francisco made public art spaces out of unused walls. Volunteers erected a board at a public beach that allowed passersby to answer the question “what did you do that was FUN today” in chalk. Within the first half hour, 50 people had written on the board! The volume and creativity of responses on the board, as evident in the slideshow above, is truly inspirational.