Collage ["210mm x 145mm (Blatt)"] 1975-16
7 Lichtskulpturen. Infusionsständer, Leuchtmittel, Dekomaterial, Kabel, Geruchsmaschine [] G-2008-1a-g
Collage ["200mm x 155mm (Blatt)","160mm x 130mm (Bild)"] 1961-3