#18–1961, 1961, John McLaughlin. Oil on canvas. 48 x 60 in. Private Collection

American Beauty, 1965, Ed Bereal. Metal, paint, tree branch. 50 x 31 x 12 in. Collection of Betty & Monte Factor. © Ed Bereal. Photo by Larry Hirshowitz

Avocado Mountain, 1959, Ken Price. Glazed ceramics (2 parts). 24 x 21 x 21 in. James Corcoran Gallery, Los Angeles. Permission courtesy Ken Price Studio

BG Red, 1963, Ken Price. Fired clay with acrylic and lacquer on wooden base. 10 in. high. Collection of Mr. & Mrs. Gifford Phillips. Permission courtesy Ken Price Studio. Photo by Taylor Sherill

Big Blue Pink from the Flesh Gardens series, 1971, Judy Chicago. Sprayed acrylic lacquer on acrylic. 96 in x 96 in. Tom Jancar Gallery, Los Angeles. © Judy Chicago, 1971. Photo © Donald Woodman

Big Jim McLain, 1967, Billy Al Bengston. Polyurethane and laquer on aluminum. 60 x 58 in. Collection of Joan and Jack Quinn. © Billy Al Bengston

Black Tear, 1969, Ronald Davis. Molded polyester resin and fiberglass. 60 ½ x 136 in. The Robert A. Rowan Collection, Pasadena, California. © Ronald Davis

Blue Planet, 1965, Helen Lundeberg. Acrylic on canvas. 60 x 60 in. The Marilynn and Carl Thoma Collection. © Feitelson Arts Foundation, courtesy Louis Stern Fine Arts

Blue Wall, 1959, John Mason. Ceramic. 96 x 252 x 8 in. Collection of the artist. © John Mason. Photo by Anthony Cuñha

Car Hood, 1964, Judy Chicago. Sprayed acrylic lacquer on Corvair car hood. 42 15/16 x 49 3/16 x 4 5/16 in. Moderna Museet, Stockholm. Acquired 2007 with means from The Second Museum of our Wishes. © Judy Chicago, 1964. Photo © Donald Woodman

Cloud Box, 1966, Peter Alexander. Cast polyester resin. 9 5/8 x 9 5/8 x 9 5/8 in. Collection of Janis Horn and Leonard Feldman, Los Angeles. © Peter Alexander. Photo: Brian Forrest

Concord #11, 1964, Ron Miyashiro. Wood, cardboard, papier-mâché, and enamel. 15 x 12 1/2 x 12 ½ in. The Buck Collection, Laguna Beach, California. © Ron Miyashiro. Photo courtesy Cardwell Jimmerson and the artist

Concord #8, 1963, Ron Miyashiro. Wood, cardboard, and enamel. 11 5/8 x 5 7/8 x 6 1/4 in. Collection of Diana Zlotnick. © Ron Miyashiro. Photo courtesy of Cardwell Jimmerson and the artist

Concord #9, 1963, Ron Miyashiro. Wood, cardboard, and acrylic. 10 5/8 x 15 1/16 x 8 1/4 in. Courtesy of the artist and Cardwell Jimmerson. © Ron Miyashiro

Dalton's Waffle #1, 1960, Ed Moses. Crushed newspaper, shellac, and wood. 39 1/2 x 34 3/4 in. Collection of Jim Newman & Jane Ivory. Image courtesy of and © Ed Moses