REMOVE

1. plants
2. clouds
3. barns
4. hills
5. roads
6. after 1961

WHAT

1. artists (visual artists) (1)
2. beards (1)
3. black-and-white film (1)
4. coats (garments) (1)
5. curtains (window hangings … (1)
6. doorways (1)
7. furniture (1)
8. interior views (1)
9. men (male humans) (1)
10. mirrors (1)
11. neckties (1)
12. portraits (1)
13. profiles (figures) (1)
14. reflections (perceived pr … (1)
15. silhouettes (1)
16. sitting (1)
17. sunlight (1)
18. trimming (material) (1)
19. Visual Works (hierarchy n … (1)
20. windows (1)
21. woodwork (1)

Less

WHEN

1. 1960 (1)
2. 1975 (1)
3. between 1960 - 1975 (1)