Square Circle Cross 1976-1977 4 parts, oil on canvas
84 x 84 cm
Privately owned
Photo: Hansjörg Henn, Zurich |
Twelve circles in sixteen squares 1977-1978 16 parts, oil on canvas
84 x 84 cm
Photo: Hansjörg Henn, Zurich |
Square Circle Cross 1976-1977 9 parts, oil on canvas
84 x 84 cm
Privately owned
Photo: Hansjörg Henn, Zurich |