REMOVE

1. scaffolds
2. rivers
3. 1930

WHAT

1. banks (landforms) (1)
2. bridges (built works) (1)
3. buildings (structures) (1)
4. cityscapes (representatio … (1)
5. exterior views (1)
6. landscapes (representatio … (1)
7. silver gelatin (1)
8. sky (1)
9. Visual Works (hierarchy n … (1)

WHERE

1. Spokane, Washington (1)

WHO

1. Clyfford Still; Still, Cl … (1)
2. Still, Clyfford (1)

WHEN

1. 1920 (1)
2. circa 1925 (1)