
Mary Beth Edelson, Zipper Sheela: Stepping Out, 1973. Oil, pen and ink, wax crayon, collaged paper and glitter on gelatin silver print, sheet: 10 × 8 in. (25.4 × 20.3 cm) Image: 10 × 8 in. (25.4 × 20.3 cm). Whitney Museum of American Art, New York; purchase, with funds from the Drawing Committee 2017.200. © Mary Beth Edelson