Terres, pigments, 83.2 x 61.5 cm, 1971
Terres, coffee grounds, pigments, 90 x 63 cm, 1979
Terres, pigments, charcoal, coffee grounds, 100 x 69.5 cm, 1979
Terres, 49.7 x 35.3 cm, 1971
Terres, pigments, 50 x 35 cm, 1977
Colorful sand, 36 x 29.8 cm, 1975
Terres, pigments, 56 x 26.3 cm, 1975
Terres, pigments, 62.3 x 44 cm, 1971
Terres, pigments, 42 x 29.7 cm, 1971
Terres, pigments, 41.8 x 29.7 cm, 1971
Terres, pigments, 42 x 29.5 cm, 1970
Terres, pigments, 42 x 29.5 cm, 1971
Colored sand, sawdust, pigments, ash, 44 x 62.3 cm, 1970
Terres, pigments, coffee grounds, 110 x 80 cm, 1972