Konzett Gallery
Otto Muehl
Untitled, 1985
Graphite on paper
30.5 x 43 cm
© VG Bild-Kunst, Bonn 2022
Artists at ART COLOGNE
Joseph Beuys
/ Günter Brus
/ Hermann Nitsch
/ Rita Nowak
/ Dieter Roth
/ Rudolf Schwarzkogler
/ Miroslav Tichý