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.
1948
1962
1973
1942
1967
1949
1945
1912
1928
1944
1953
1993
1977
1950
1927
1925
1976
1936