REMOVE

1. shipyards
2. sky
3. seascapes
4. shipbuilding
5. cranes (equipment)
6. machinery

WHAT

1. Visual works (hierarchy n … (1)
2. figures (representations) (1)
3. oil paint (paint) (1)

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WHERE

1. San Francisco, California (1)

WHO

1. Still, Clyfford (1)

WHEN

1. 1942 (1)
2. Realist (1)
3. Regionalist (American Sce … (1)