These variations of Frank Lloyd Wright's Whirling Arrow design are only four of the many variations created from 1932-1940. The original inspiration could have been a petroglyph found on the site of Taliesin West, his home in Scottsdale, AZ, which still stands at the entrance to the campus today. Mr. Wright once stated that it reminded him of two hands clasped in a gesture of friendship. Vibrant yellow printed on a 100% pre-shrunk cotton t-shirt. Also available in smaller sizes.