New York, Museum of Modern Art (MoMA), Curt Valentin Bequest, 328.1955© 2018. Digital image, The Museum of Modern Art, New York / Scala, Florence
Archiv Jean-Claude Binoche. Foto: Vincent Girier Dufournier, Paris
Hilti Art Foundation, Schaan, Liechtenstein
© Staatsgalerie Stuttgart
Archiv Eigentümer(in) / Owner's archive