Museumslandschaft Hessen Kassel, Graphische Sammlung. Foto: Gabriele Bößert
Denver Art Museum Collection: Gift of Rosa Kuschei, 1948.38. Photograph courtesy of the Denver Art Museum
Zürich, Kunsthaus
2004 Christie's Images Limited
New York, Museum of Modern Art (MoMA), Given anonymously (by exchange), 6.1942.a-c.© 2018. Digital image, The Museum of Modern Art, New York / Scala, Florence
Rheinisches Bildarchiv Köln, 1976/1980, Beckmann, Max, Meeresstrand - rba_c001123
Photograph Courtesy of Sotheby's, Inc. © 2002
Courtesy Villa Grisebach, Berlin
Hilti Art Foundation, Schaan, Liechtenstein
Sotheby's Deutschland
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Saint Louis Art Museum, Museum Purchase 106:1946
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Ahlen, Kaldewei Kulturstiftung. Foto: Camerarts, Inc., New York