REMOVE

1. barriers
2. clouds
3. trees
4. art critics

WHAT

1. abstraction (2)
2. black (2)
3. figures, abstract (1)
4. oil paint (2)
5. red (2)
6. Visual works (hierarchy n … (2)
7. yellow (2)

Less

WHERE

1. Cornelia St., New York, N … (1)
2. New York, New York (1)
3. Richmond, Virginia (1)

WHO

1. Still, Clyfford (2)

WHEN

1. 1945 (2)