REMOVE

1. circles (plane figures)
2. lines (geometric concept)
3. 1945

WHAT

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

More 

WHERE

1. Richmond, Virginia (2)
2. New York, New York (1)

WHO

1. Still, Clyfford (3)

WHEN

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