-Arena.
-Coyote I and II, 1980.
-Red and Yellow on Centre, 1984.
-Meerengel Robbe I and II, 1982.
-Untitled, 1962.
-Wie Man dem Toten Hasen die Bilder Erklärt, Düsseldorf 1965.
-Aktion: Rentierhaus, Umeå 1972.
-Photographs: http://elestantedelfondo.blogspot.com/, http://www.amorosart.com/, http://www.hermann-krause-kunsthandel.de/, http://www.nationalgalleries.org/ and http://caylabirk.blogspot.com/.
