akg-images 3929242
Saint Louis Art Museum, Bequest of Morton D. May 841:1983
Von der Heydt-Museum Wuppertal. Foto: Antje Zeis-Loi, Medienzentrum Wuppertal
Courtesy Thomas Ammann Fine Art AG
Toledo Museum of Art. Purchased with funds from the Libbey Endowment, Gift of Edward Drummond Libbey, 1983.20
2007 Christie's Images Limited
Kunsthalle Mannheim, Foto: Kathrin Schwab
Kunstpalast - ARTOTHEK
New York, Neue Galerie
- / ARTOTHEK
New York, Richard L. Feigen