Courtesy Thomas Ammann Fine Art AG
Rheinisches Bildarchiv Köln, 1976/1980, Beckmann, Max, Der Leiermann - rba_c001119
Saint Louis Art Museum, Bequest of Morton D. May 854:1983
Photograph Courtesy of Sotheby's, Inc. © 2017
- / ARTOTHEK
bpk / The Metropolitan Museum of Art
Washington, National Gallery of Art. Gift of Mrs. Max Beckmann 1975.96.3