Hegemann Wedge, 1971, Ed Moses. Powdered pigment, acrylic, and resin on canvas. 96 x 82 in. Collection of Phyllis & John Kleinberg. Image courtesy of and © Ed Moses

Announcement for Betye Saar exhibition Black Girl's Window at California State University, Los Angeles, 1973. © BetyeSaar. The Getty Research Institute, Gift of George Herms, 2009.M.20

Womanhouse installation in Los Angeles, featuring Robin Weltsch’s Kitchen and Vicki Hodgetts’s Eggs to Breasts (Sponsored by Feminist Art Program at CalArts), 1972. The Getty Research Institute, 2000.M.43.1. Photo courtesy Lloyd Hamrol

Barbara T. Smith’s artist business card, 1970s. © Barbara T. Smith. The Getty Research Institute, Gift of Hal Glicksman, 2009.M.5.10

Womanhouse announcement, 1972. The Getty Research Institute, Gift of Rolf G. Nelson, 2010.M.38.6. Courtesy of Sheila Levrant de Bretteville

Womanhouse catalogue, Feminist Art Program at CalArts, 1972. Designed by Sheila Levrant de Bretteville. The Getty Research Institute, 89-B23677. Courtesy of CalArts Archives

Ed Moses working on a resin painting on the floor of his studio in the early 1970s. Image courtesy of Ed Moses

Sam Francis working in his studio in Santa Monica, California, 1971. Image courtesy of Malcolm Lubliner and Craig Krull Gallery, Santa Monica. © Malcolm Lubliner

Exhibition announcement for Broxton Sequences: Sequential Imagery in Photography, at Broxton Gallery, 1976. The Getty Research Institute, Gift of Hal Glicksman, 2009.M.5.5. Courtesy of Gagosian Gallery

Betye Saar at her home and studio, 1972. Photo by Lezley Saar. Image courtesy of Betye Saar

Helen Pashgian working in her studio in the 1970s. Photo by Walt Mancini. Courtesy of and © Helen Pashgian

Helen Pashgian polishing one of her sculptures in the Baxter Art Gallery at the California Institute of Technology in Pasedena for an artists in residence exhibition, 1970. Courtesy of and © Helen Pashgian

Ed Ruscha in his studio at 1024 3/4 N. Western Avenue in Hollywood, California, 1970. Image courtesy of Billy Al Bengston. Photo © Larry Bell

Announcement for Frederick Eversley exhibition Colored Parabolic Space at the Quay Gallery in San Francisco, 1971. © Frederick Eversley. The Getty Research Institute, Gift of George Herms, 2009.M.20

Los Angeles Council of Women Artists Report, June 15, 1971. The Getty Research Institute, 2003.M.46