REMOVE

1. Sculpture
2. Construction
3. 1964

WHAT

1. marble (1)
2. metal, cardboard, cloth, … (1)
3. painted plaster, porcelai … (1)

WHERE

1. North American; American (2)
2. European; British (1)
3. European; Southern Europe … (1)

WHO

1. Albright-Knox Art Gallery (4)
2. Cascella, Andrea (1)
3. Christo (1)
4. Hepworth, Barbara (1)
5. Oldenburg, Claes (1)

WHEN

1. 1964-65 (1)
2. 1965 (1)
3. American, born Bulgaria (1)
4. American, born Sweden (1)