REMOVE

1. pianos
2. musical instruments
3. bars (commercial buildings)

WHAT

1. artificial light (1)
2. chairs (furniture forms) (1)
3. figures (representations) (1)
4. interior views (1)
5. lamps (lighting devices) (1)
6. oil paint (paint) (1)
7. stages (performances spac … (1)
8. Visual works (hierarchy n … (1)

WHERE

1. Nespelem, Washington (1)

WHO

1. Still, Clyfford (1)

WHEN

1. 1936 (1)
2. Regionalist (American Sce … (1)