2007 Christie's Images Limited
akg-images 6388446
New York, Richard L. Feigen
Saint Louis Art Museum, Bequest of Morton D. May 846:1983
2016 Christie's Images Limited
Courtesy Galerie Thomas, München
Archiv Eigentümer(in) / Owner's archive
Courtesy Richard Nagy Ltd., London
2020 Christie's Images Limited
Courtesy Villa Grisebach, Berlin
Courtesy Koller Auktionen, Zürich
akg-images 823991
Archiv Eigentümer(in) / Owner’s Archive. Foto: Peter Schälchli, Zürich
2018 Christie's Images Limited
Courtesy Metropolitan Museum, New York (Sabine Rewald)
Ahlen, Kaldewei Kulturstiftung. Foto: Fotostudio Bartsch, Berlin
Saint Louis Art Museum, Bequest of Morton D. May 868:1983
Berlin / Köln, Archiv Mayen Beckmann. Foto: Utz Kaspar