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- © Adagp, Paris

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- © Adagp, Paris
1967 - © Edward Ruscha, © Mason Williams
2011 - © Anish Kapoor, © Editions Dilecta, Paris
1963 - © Ed Ruscha (Edward Ruscha, dit)
2015 - © Carl Andre, © Robert Barry, © Douglas Huebler, © Joseph Kosuth, © Sol Lewitt, © Robert Morris, © Laurence Weiner, © Roma Publications, Amsterdam
1976 - © Adagp, Paris
1967 - © The Andy Warhol Foundation for the Visual Arts, Inc. / Adagp, Paris
1989 - © Alan Charlton, © Galerie Durand-Dessert, Paris
2014 - © Saâdane Afif, © Galerie Xavier Hufkens, Bruxelles, © Triangle Books, Bruxelles