REMOVE

1. Sculpture
2. North American; American
3. Oldenburg, Claes
4. 1971

WHAT

1. aluminum, steel, paint (1)
2. anodized aluminum, paint, … (1)

WHERE

1. North American; American (2)

WHO

1. Oldenburg, Claes (2)
2. Walker Art Center (2)

WHEN

1. 1969 (1)
2. 1969/1971 (1)