R.S.V.P. Otoño de 1976 1976-2017 Senga Nengudi R.S.V.P. Otoño de 1976 Nylon mesh, sand, and pins 41 × 19 1/2 × 2 1/2 in. (104.1 × 49.5 × 6.4 cm) Gift of Irving Stenn, Bernard I. Lumpkin and Carmine D. Boccuzzi, and Jackson Tang in honor of Naomi Beckwith