REMOVE

1. houses
2. trees
3. porches
4. 1920

WHAT

1. Visual works (hierarchy n … (5)
2. abstraction (5)
3. black (5)
4. orange (5)
5. white (5)

WHERE

1. San Francisco, California (2)
2. New York, New York (1)
3. Westminster, Maryland (1)

WHO

1. Still, Clyfford (5)

WHEN

1. 1947 (1)
2. 1952 (1)
3. 1956 (1)
4. 1971 (1)
5. 1971-04-23 (1)