Saint Louis Art Museum, Bequest of Morton D. May 841:1983
Kunsthalle Mannheim, Foto: Kathrin Schwab
Rheinisches Bildarchiv Köln, 1976/1980, Beckmann, Max, Tango (Rumba) - rba_c001121
Mark Ranney Memorial Fund 1946.1 - University of Iowa City Museum of Art. Reproduced with permission from The University of Iowa
Minneapolis, Institute of Art
Saint Louis Art Museum, Gift of Mr. and Mrs. Joseph Pulitzer Jr. 587:1958
Courtesy Galerie Thomas, München