Photo, January 1957 Yves Klein making a Judo catch during his exhibition "Yves Klein: Proposte monocrome, epoca blu", Galleria Apollinaire
Photo, August 1956 Pierre Restany during the opening of the "Festival of avant-garde art", Cité Radieuse de Marseille
Document, 1955 Poster for Yves Klein's Judo lessons at the American Students and Artists Center, 261 Boulevard Raspail, Paris