REMOVE

1. color film (film)
2. art education
3. Havasu, Lake
4. Detroit, Michigan
5. Philadelphia, Pennsylvania
6. Adley, Jim; James Adley
7. McMaugh, Alison E.

WHAT

1. black-and-white film (2)
2. cornstalk (2)
3. cranes (equipment) (2)
4. fields (land) (2)
5. freight cars (2)
6. hats (2)
7. hills (2)
8. landscapes (representatio … (2)
9. machinery (2)
10. men (male humans) (2)
11. plants (2)
12. railroads (2)
13. rails (transit system ele … (2)
14. rubbish (2)
15. sky (2)
16. soil (2)
17. tools (2)
18. tractors (agricultural eq … (2)
19. trains (vehicle groupings … (2)
20. trees (2)
21. trucks (2)
22. utility poles (2)
23. Visual Works (hierarchy n … (2)
24. woods (plant communities) (2)
25. workers (2)

Less

WHERE

1. New Windsor, Maryland (2)

WHO

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

More 

WHEN

1. 1969 (2)