Buchheim Museum der Phantasie, Bernried am Starnberger See
Berlin, Hegenbarth Sammlung Berlin. Foto: Stefan Schiske
2004 Christie's Images Limited
Washington, National Gallery of Art. Gift (Partial and Promised) of Arnold and Joan Saltzman 2006.164.1
Archiv Eigentümer(in) / Owner's archive
Hamburger Kunsthalle. Foto: Elke Walford