Exhibitions: Materializing "Six Years": Lucy R. Lippard and the Emergence of Conceptual Art

Vito Acconci (American, b. 1940). Following Piece, 1969. Activity, 23 days, varying times each day; typewritten statement, 11 x 8½ in (27.9 x 21.6 cm). Photographic negatives: Acconci Studio; archival documents: Ilona Rich, Brooklyn. © Vito Acconci. (Photo: Betsy Jackson, courtesy Acconci Studio, New York)