REMOVE

1. wheat
2. sky
3. bushes
4. brown

WHAT

1. Visual works (hierarchy n … (1)
2. abstraction (1)
3. gray (1)
4. green (1)
5. oil paint (1)

WHERE

1. Westminster, Maryland (1)

WHO

1. Still, Clyfford (1)

WHEN

1. 1968 (1)