Canyon Landscape, 42 x 55.7 cm	Canyon Landscape, 42 x 55.7 cm	Canyon Landscape, 42 x 55.7 cm
Canyon Landscape, 42 x 55.7 cm	Canyon Landscape, 42 x 55.7 cm	Canyon Landscape, 42 x 55.7 cm
Canyon Landscape, 42 x 55.7 cm	Canyon Landscape, 42 x 55.7 cm	Canyon Landscape, 42 x 55.7 cm
Canyon Landscape, 42 x 55.7 cm	Canyon Landscape, 42 x 55.7 cm	Schloßkirche in Pforzheim, 36.5 x 48.2 cm
Untitled, 1971, 40 x 55 cm	Canyon Landscape, 42 x 55.7 cm	Colorado-Flußbett
		Early Self-Portrait, 25 x 21cm