REMOVE

1. art galleries (institutions) …
2. 1945

WHAT

1. Information Forms (hierar … (2)
2. art galleries (institutio … (2)
3. ink (2)
4. artists (visual artists) (1)
5. artists' statements (1)

WHERE

1. New York, New York (2)

WHO

1. Clyfford Still; Still, Cl … (1)
2. Rothko, Mark (1)
3. Rothkowitz, Marcus Yakovl … (1)
4. Still, Clyfford (1)

WHEN

1. 1945-1946 (1)
2. 1946 (1)