REMOVE

1. Christo
2. 1965
3. American, born Bulgaria
4. 1964
5. 1964-65

WHAT

1. Construction (1)
2. Sculpture (1)
3. metal, cardboard, cloth, … (1)

WHERE

1. North American; American (1)

WHO

1. Albright-Knox Art Gallery (1)

WHEN

1. American, born Bulgaria (1)