REMOVE

1. moustaches
2. backdrops
3. Campbell, Sandra L. Still
4. 1960

WHAT

1. Visual Works (hierarchy n … (1)
2. artists (visual artists) (1)
3. black-and-white film (1)
4. men (male humans) (1)

WHO

1. Sandra L. Still Campbell; … (1)

WHEN

1. 1970 (1)
2. between 1960 - 1970 (1)