REMOVE

1. stairs
2. Visual Works (hierarchy name …
3. sculpture (visual works)

WHAT

1. color film (film) (2)
2. exhibitions (events) (2)
3. galleries (display spaces … (2)
4. installations (exhibition … (2)

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WHERE

1. Buffalo, New York (2)

WHEN

1. 1964 (2)
2. after 1964 (2)
3. realism (artistic form of … (2)