REMOVE

1. doors
2. windows
3. rivers
4. paths

WHAT

1. artists (visual artists) (2)
2. backdrops (1)
3. beards (2)
4. black-and-white film (2)
5. chairs (furniture forms) (1)
6. interior views (1)
7. men (male humans) (2)
8. neckties (2)
9. portraits (2)
10. shadows (1)
11. sitting (2)
12. suits (main garments) (2)
13. Visual Works (hierarchy n … (2)

Less

WHO

1. Campbell, Sandra L. Still (2)
2. Sandra L. Still Campbell; … (2)

WHEN

1. 1974 (2)