"Treefall" was originally made for a dance performance at the Vancouver Art Gallery, April, 1970. Structured in the form of two loops of high-contrast images of trees falling, reprinted and overlapped. Preserved by the Academy Film Archive in 2014.
1968
1967
1916
1965
1978
1949
2005
1997
1986
1972
1956
1983
1991
1976
1982
1971
1975
1941
