REMOVE

1. plants
2. horizon line
3. 1946

WHAT

1. blue (2)
2. farming (2)
3. farms (2)
4. figures (1)
5. green (1)
6. houses (1)
7. maroon (2)
8. oil paint (2)
9. red (1)
10. Visual works (hierarchy n … (2)
11. wheat straw (1)
12. workers (1)
13. yellow (2)

Less

WHERE

1. Killam, Alberta, Canada (1)
2. Spokane, Washington (1)

WHO

1. Still, Clyfford (2)

WHEN

1. 1927 (1)
2. 1929 (1)