REMOVE

1. farms
2. roads
3. utility poles
4. 1970

WHAT

1. abstraction (1)
2. black (1)
3. oil paint (1)
4. red (1)
5. replicas (1)
6. Visual works (hierarchy n … (1)

WHERE

1. 48 Cooper Square, New Yor … (1)
2. New York, New York (1)

WHO

1. Still, Clyfford (1)

WHEN

1. 1951 (1)