Photo, 1961 Pierre Restany during the exhibition "Yves Klein the Monochrome: il nuovo realismo del colore", Galleria Apollinaire
Photo, August 1956 Pierre Restany during the opening of the "Festival of avant-garde art", Cité Radieuse de Marseille
Photo, 1960 Yves Klein, Rotraut, Jean Tinguely and Eva Aeppli at the opening of the exhibition "Yves le Monochrome" at the Galerie Rive Droite
Photo, October 11 1960 Yves Klein and Lucio Fontana during the opening of the exhibition “Yves Klein Propositions Monochromes”, Galerie Rive Drote
Photo, 1960 Léonor Fini and Yves Klein at the opening of the exhibition "Yves Klein le Monochrome", Galerie Rive Droite (ANT SU 22)
Photo, octobre-novembre 1960 Rotraut and Marie Raymond in front of Anthropometry (ANT 76) during the exhibition "Yves Klein le Monochrome" at the Galerie Rive Droite