REMOVE

1. bushes
2. railroads
3. plants
4. Visual Works (hierarchy name …

WHAT

1. automobiles (1)
2. black-and-white film (1)
3. buildings (structures) (1)
4. coats (garments) (1)
5. driveways (1)
6. exterior views (1)
7. freight cars (1)
8. hats (1)
9. houses (1)
10. lamps (lighting devices) (1)
11. men (male humans) (1)
12. neighborhoods (1)
13. parking lots (1)
14. purses (ladies' accessori … (1)
15. rails (transit system ele … (1)
16. roads (1)
17. rock (1)
18. rubbish (1)
19. sidewalks (1)
20. signs (declatory or adver … (1)
21. sky (1)
22. soil (1)
23. trains (vehicle groupings … (1)
24. trees (1)
25. trucks (1)
26. utility poles (1)
27. wheels (components) (1)
28. women (1)
29. workers (1)

WHERE

1. New Windsor, Maryland (1)

WHO

1. Campbell, Sandra L. Still (1)
2. Clyfford Still; Still, Cl … (1)
3. Sandra L. Still Campbell; … (1)
4. Still, Clyfford (1)

More 

WHEN

1. 1969 (1)