Stock photography, photos: Fire Hydrant Stock photos of These yellow pipes function as fire hydrants at the hills community of Cerro Azul, in Panama, Central America Photograph: © Humberto Olarte Cupas Click for a larger image and more information Keywords associated with this stock photo: yellow, pipe, fire, hydrant, hidrant, panama, central, latin, america, nugpanhoc, sun, sunny, cerro, azul, road, side, roadside