Three Duchamp brothers, left to right: Marcel Duchamp, Jacques Villon, and Raymond Duchamp-Villon in the garden of Jacques Villon's studio in Pateaux, France, in 1914. Photographer unknown. Walt Kuhn Family Papers and Armory Show Records. Donated by Brenda Kuhn, 1962-1979.
All three Duchamp brothers participated in the Armory Show the year prior to when this photograph was taken.