Phila Rapid Transit Screenprint

Is the girl in red trying to push the girl in blue onto the tracks or is she trying to save her? Like Mona Lisa's smile, we'll never know for sure! Screen printed at Fishtown Engravers, this 8x10 image (total size 10x12) comes from a circa 1920s postage stamp produced by the Philadelphia Rapid Transit Co. (PRT), which later became the Philadelphia Transit Company (PTC), which eventually became part of SEPTA.