REMOVE

1. roads
2. hills
3. trucks
4. horses (animals)
5. automobiles

WHAT

1. black-and-white film (1)
2. landscapes (representatio … (1)
3. men (male humans) (1)
4. Native American (1)
5. Nespelem (1)
6. processions (1)
7. sky (1)
8. tipis (1)
9. trees (1)
10. Visual Works (hierarchy n … (1)

WHERE

1. Nespelem, Washington (1)

WHO

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

WHEN

1. 1937 (1)
2. 1938 (1)
3. ca. 1937 - 1938 (1)