REMOVE

1. 1950
2. 1968
3. 1935
4. 1971-09
5. 1967

WHAT

1. black (1)
2. brown (1)
3. farming (2)
4. farms (2)
5. figures (2)
6. figures, abstract (2)
7. graphite pencils (1)
8. gray (3)
9. horses (animals) (1)
10. machinery (3)
11. oil paint (2)
12. Visual works (hierarchy n … (3)
13. wax crayons (1)

WHERE

1. Pullman, Washington (1)
2. Yaddo, Saratoga Springs, … (1)

WHO

1. Still, Clyfford (3)

WHEN

1. 1927 (1)
2. 1934 (1)
3. 1937 (1)