REMOVE

1. art museums (buildings)
2. viewers (observers)
3. Clyfford Still

WHAT

1. Visual Works (hierarchy n … (1)
2. color film (film) (1)
3. columns (architectural el … (1)
4. exterior views (1)

WHERE

1. Buffalo, New York (1)

WHO

1. Still, Clyfford (1)

WHEN

1. 1959 (1)
2. realism (artistic form of … (1)