REMOVE

1. houses
2. trees
3. campuses

WHAT

1. Information Forms (hierar … (1)
2. ink (1)

WHERE

1. New York, New York (1)

WHO

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

WHEN

1. 1949 (1)
2. 1949 December 21 (1)