REMOVE

1. doors
2. boats
3. stairs
4. 1935
5. 1966
6. 1908
7. 1952-1999

WHAT

1. artists (visual artists) (1)
2. automobiles (1)
3. black-and-white film (1)
4. branches (plant component … (1)
5. coats (garments) (1)
6. driveways (1)
7. fields (land) (1)
8. groves (plant communities … (1)
9. hats (1)
10. men (male humans) (1)
11. portraits (1)
12. roads (1)
13. scarves (costume accessor … (1)
14. sky (1)
15. trees (1)
16. Visual Works (hierarchy n … (1)

Less

WHEN

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