Untitled
Prune Flat, 1965
In Between, 1968
ONE QUART EXTERIOR GREEN INDUSTRIAL ENAMEL THROWN ON A BRICK WALL, 1968
Bed of Spikes, 1968–69
250.000 Zeichnungen (250,000 Drawings), 1968–75
Declaration of Intent, 1969
Hard Core, 1969
Ba-O-Ba VI (Secondary Triad), 1970
Left or Standing, Standing or Left Standing, 1971
Birdcalls, 1972/1981
Holes of Light, 1973
Exposure, 1973/2016
After Mirage (Cones/May Windows), 1976
Spyglass (Film Images, 1960-1976), 1976–2003