Otto Muehl (1925 - 2013) was an Austrian action artist and a representative of Viennese Actionism along with Hermann Nitsch, Rudolf Schwarzkogler, Adolf Frohner and Günter Brus.
Lassnig | Rainer | Nitsch | Pakosta etc.
Suppan Fine Arts at Albertina Museum, 2000
Haring | Polke | Polanzsky | Mühl | Nitsch
Habsburgergasse 5, 2016
Klimt | Bayer | Vasarely | Dorazio | Nitsch | Rainer | Warhol
Palais Coburg, Seilerstätte 3, 2018