Cloud Gate - Anish Kapoor, 2006

Cloud Gate is a public sculpture by Indian-born, British artist Anish Kapoor. The sculpture is in the AT&T Plaza at Millennium Park in the Loop community area of Chicago, Illinois. It is made up of 168 stainless steel plates welded together. The seems are highly polished so it has no visible seams. It measures 10x20x13 meters and weighs 110 tons.