Mark di Suvero
Sunrise 1962–63 welded steel 24 x 48 x 24 inches (61 x 121.9 x 61 cm) PF6269
Kiss 1961–63 steel 20 5/8 x 24 7/8 x 10 3/4 inches (52.4 x 63.2 x 27.3 cm) PF6020