No montage, no human subjects, minimal visual content, and the artists basically pissing on the fourth wall by calling attention in every way possible to the artifice of what they’re doing. Preserved by the Academy Film Archive in 2009.
1954
1979
1975
1998
1916
1956
1953
1945
1949
1966
1978
1970
1991
1942
1964
1944
1983