REMOVE

1. barns
2. portraits
3. concrete block
4. berets
5. arbors

WHAT

1. benches (furniture) (1)
2. black-and-white film (1)
3. buildings (structures) (1)
4. bushes (1)
5. clouds (1)
6. driveways (1)
7. exterior views (1)
8. farms (1)
9. fields (land) (1)
10. forests (plant communitie … (1)
11. garages (1)
12. lamps (lighting devices) (1)
13. landscapes (representatio … (1)
14. plants (1)
15. sky (1)
16. trees (1)
17. utility poles (1)
18. Visual Works (hierarchy n … (1)
19. windows (1)
20. wood products (1)
21. yards (areas) (1)

WHO

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

WHEN

1. 1961 (1)
2. after 1961 (1)