REMOVE

1. green
2. blue
3. black
4. Still, Patricia

WHAT

1. Cubist (2)
2. Information Forms (hierar … (2)
3. ink (2)
4. artists' statements (1)
5. graphite pencils (1)

WHO

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

WHEN

1. 1955 (2)
2. 1955 April 12 (1)
3. 1955 November 23 (1)