REMOVE

1. children
2. tools
3. hats
4. 1978
5. circa 1933
6. 1953

WHAT

1. clotheslines (1)
2. daughters (1)
3. exterior views (1)
4. farms (1)
5. grasses (plants) (1)
6. infants (1)
7. mountains (landforms) (1)
8. silver gelatin (1)
9. trees (1)
10. Visual Works (hierarchy n … (1)
11. yards (open spaces) (1)

Less

WHO

1. Clyfford Still; Still, Cl … (1)
2. Still, Clyfford (1)

WHEN

1. 1939 (1)
2. 1939-1942 (1)
3. 1942 (1)