'Fountain'

Felix Clay 2013/Barbican Art Gallery via Bloomberg

"Fountain" (a 1950 replica of the 1917 original) by Marcel Duchamp at the Barbican Centre. The exhibition, titled "The Bride and the Bachelors: Duchamp with Cage, Cunningham, Rauschenberg and Johns" shows how Duchamp inspired the group of U.S. artists.