REMOVE

1. lines (geometric concept)
2. Oakland, California
3. Abstract

WHAT

1. Visual works (hierarchy n … (1)
2. abstraction (1)
3. oil paint (paint) (1)
4. yellow (color) (1)

WHO

1. Still, Clyfford (1)

WHEN

1. 1942 (1)
2. Abstract Expressionist (1)