Claes Oldenburg and Coosje Van Bruggen -

“Spring”, Cheonggyecheon Stream, Seoul, South Korea, Steel, cast aluminum, aluminum; painted with acrylic polyurethane, 70 ft. (21.3 m) high x 18 ft. (5.5 m) diameter at base of sculpture, Installed September 2006. Photo: Jae-hyun Kim

http://oldenburgvanbruggen.com/