REMOVE

1. black
2. blue
3. maroon

WHAT

1. Visual works (hierarchy n … (2)
2. abstraction (2)

More 

WHERE

1. New York, New York (1)
2. Westminster, Maryland (1)

WHO

1. Still, Clyfford (2)

WHEN

1. 1957 (1)
2. 1976 (1)
3. 1976-03-10 (1)