An image from Psycho-motorische Geräuschaktion, one of the productions that also features Otto Muehl.
Otto Muehl
June 16, 1925 — Grodnau, Mariasdorf, Austria
Otto Muehl/Otto Mühl was an Austrian artist, who was known as one of the co-founders as well as a main participant of Viennese Actionism and for founding the Friedrichshof Commune.