Judy Chicago, Womanhouse catalog cover from Womanhouse, 1972, Photo courtesy of Through the Flower archives housed at the Penn State University Archives

Judy Chicago, Suzanne Lacy, Sandra Orgel, and Aviva Rahmani (sponsored by Feminist Art Program at CalArts), Ablutions, 1972, performance with mixed media, Guy Dill's studio, CA. Photo courtesy of Through the Flower archives

Judy Chicago, Suzanne Lacy, Sandra Orgel, and Aviva Rahmani (sponsored by Feminist Art Program at CalArts), Ablutions, 1972, performance with mixed media, Guy Dill's studio, CA. Photo courtesy of Through the Flower archives

Judy Chicago, Cock and Cunt Play from Womanhouse, 1972, written by Judy Chicago, performed by Faith Wilding and Jan Lester. Photo courtesy of Through the Flower archives housed at the Penn State University Archives

Judy Chicago, Menstruation Bathroom from Womanhouse, 1972, mixed media. © Judy Chicago, Photo courtesy of Through the Flower Archives housed at the Penn State University Archives

Judy Chicago, Menstruation Bathroom, 1995, mixed media, reinstallation at LAMOCA of 1972 Menstruation Bathroom from Womanhouse, 1995. © Judy Chicago/Artists Rights Society (ARS), New York Photo © Donald Woodman/Artists Rights Society (ARS), New York