From left to right: Hausmann, Hanna Höch, Dr Burchard, Baader, W. Hetzfelde, the wife, Dr. Oz, George Grosz, John Heartfield at The International Dada Fair of 1920.
The central symbol here is perhaps the effigy of a German soldier with a pig's head hanging from the ceiling.
Reproduction opposite page 128, from the book Dada Almanach; im Auftrag des Zentralamts der Deutschen Dada-Bewegung, by Richard Huelsenbeck
