REMOVE

1. grayish blue
2. Visual works (hierarchy name …
3. 1956

WHAT

1. abstraction (1)
2. black (color) (1)
3. canary yellow (color) (1)
4. crimson (color) (1)

More 

WHERE

1. New York, New York (1)

WHO

1. Still, Clyfford (1)

WHEN

1. 1956–59 (1)
2. 1959 (1)
3. Abstract Expressionist (1)