REMOVE

1. polystyrene foam, urethane, …
2. North American; American
3. Neubauer, Rachael

WHAT

1. Sculpture (1)
2. polystyrene foam, urethan … (1)

WHERE

1. North American; American (1)

WHO

1. Neubauer, Rachael (1)
2. San Francisco Museum of M … (1)

WHEN

1. 1968 (1)
2. 2000 (1)