Parking lot "unisphere" with Flushing Meadow's Space Park and Hall of Science in the background, November 26, 2011.
Parking lot "unispheres" with each clocked at a different sun angle, Flushing Meadow Park, November 26, 2011.
Parking lot "unispheres" reference sun angle, Flushing Meadow Park, Space Park and Hall of Science are in the background, November 26, 2011.