"No Dogs," Sutton Place Park, Midtown Manhattan

Notice at the Post Office, 909 Third Avenue, Midtown Manhattan and Neon Sign, Astoria, Queens

No Ball Playing, Clinton Avenue, Clinton Hill

"Kodiak Bear," 1902 Parks Department Annual Report and "No More Menus," Thompson Street, Greenwich Village, Manhattan

"Psychiatrists are Here, Hide Your Children!" Ninth Avenue, Midtown Manhattan

"Psychiatrists, Hooking Kids on Drugs"

Verrazano-Narrows Bridge

Amsterdam Avenue and Ft. George Avenue, Upper Manhattan

No Sitting or Loitering on Stoop, 425 Nostrand Avenue, Bedford-Stuyvesant, Brooklyn

Ladies Entrance, Catering Hall, 39th Street, Borough Park, Brooklyn

49th Avenue, Hunter's Point, Queens, September 29, 2007

49th Avenue, Hunter's Point, Queens, September 29, 2007