REMOVE

1. soil
2. plants
3. parking lots

WHAT

1. artists (visual artists) (1)
2. black-and-white film (2)
3. blouses (main garments) (2)
4. buildings (structures) (1)
5. children (1)
6. columns (architectural el … (1)
7. daughters (2)
8. doors (1)
9. exterior views (2)
10. fountains (1)
11. gardens (open spaces) (1)
12. girls (1)
13. hats (1)
14. houses (1)
15. ladders (2)
16. mansions (1)
17. men (male humans) (1)
18. porches (1)
19. portraits (2)
20. shadows (1)
21. skirts (garments) (2)
22. sky (1)
23. spouses (1)
24. sunlight (1)
25. sweaters (1)
26. trees (1)
27. Visual Works (hierarchy n … (2)
28. windows (2)
29. women (2)
30. wood products (1)
31. yards (areas) (1)

WHERE

1. Westlock, Alberta, Canada (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. 1946 (1)
2. ca. 1946 (1)