REMOVE

1. portraits
2. women
3. sweaters
4. girls
5. rivers
6. 1938

WHAT

1. chalk pastel (1)
2. farming (1)
3. farms (1)
4. fences (1)
5. figures (1)
6. graphite pencils (1)
7. landscapes (representatio … (1)
8. machinery (1)
9. studies (1)
10. Visual Works (hierarchy n … (1)
11. wax crayons (1)

Less

WHO

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

WHEN

1. 1923 (1)
2. 1933 (1)
3. circa 1928 (1)