REMOVE

1. cliffs
2. water
3. plants
4. rock

WHAT

1. exterior views (2)
2. landscapes (representatio … (2)
3. silver gelatin (2)
4. Visual Works (hierarchy n … (2)
5. waterfalls (natural bodie … (2)

WHERE

1. Washington (2)

WHO

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

WHEN

1. 1920 (2)
2. 1945 (2)
3. between circa 1929 and ci … (2)