REMOVE

1. rock
2. houses
3. bushes
4. rooftops

WHAT

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

WHO

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

WHEN

1. 1958 (2)
2. 1958 March 18 (2)