As per the specifications of the heirs of the Copyright owner or the managing society. Provenance: Museo Nacional Thyssen-Bornemisza, Madrid
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, Der Leiermann - rba_c001119
Archiv Eigentümer(in) / Owner's archive
Nationalgalerie, SMB / Jörg P. Anders
akg-images 264099
Ahlen, Kaldewei Kulturstiftung. Foto: Fotoatelier Schälchli, Zürich
Deutsches Literaturarchiv Marbach / Foto: Chris Korner