Wallace Berman and friends in the alley next to the Ferus Gallery showing a sculpture to the LAPD vice squad, 1957. The Getty Research Institute, Charles Brittin papers, 2005.M.11.10. © J. Paul Getty Trust. Photo by Charles Brittin

Installation view of Charles Brittin exhibition at Semina Gallery in Larkspur, California, 1961. The Getty Research Institute, Charles Brittin papers, 2005.M.11.19. © J. Paul Getty Trust. Photo by Charles Brittin

Robert Alexander, ca. 1960. The Getty Research Institute, Charles Brittin papers, 2005.M.11.20 © J. Paul Getty Trust. Photo by Charles Brittin

Exterior view of the Semina Gallery in Larkspur, California, with partial view of Charles Brittin’s exhibition. 1961. The Getty Research Institute, Charles Brittin papers, 2005.M.11.21 © J. Paul Getty Trust. Photo by Charles Brittin

Suzi and Eddie Hicks at Charles Brittin exhibition at Semina Gallery in Larkspur, California, 1961. The Getty Research Institute, Charles Brittin papers, 2005.M.11.24 © J. Paul Getty Trust. Photo by Charles Brittin

Announcement for "Roofle," a Tap City Circus raffle in Los Angeles, October 30, 1966. Designed by George Herms. Letterpress, woodblock, and rubber stamping. The Getty Research Institute, Gift of Hal Glicksman, 2009.M.5.6

Announcement for George Herms exhibition at Aura Gallery in Pasadena, California, 1963. Designed by Wallace Berman. The Getty Research Institute, Gift of George Herms, 2009.M.20.3. Courtesy of the Estate of Wallace Berman and Michael Kohn Gallery, Los Angeles

Announcement for George Herms exhibition Nativity '63 at Rolf Nelson gallery in Los Angeles, 1963. © George Herms. The Getty Research Institute, Gift of Michael Asher, 2009.M.30.9

Inside and Out, 1964, Melvin Edwards. Welded steel. 12 x 8 3/4 x 5 3/4 in. Collection of Susan and David Lawrence. © Melvin Edwards

L.A. Odyssey, 1969, Diane di Prima (poet), cover design by George Herms. Poets Press, San Francisco, 1969. Offset lithograph. 8 5/8 x 5 9/16 x 1/16 in. Book © Diane di Prima. The Getty Research Institute, Gift of George Herms, 2009.M.20.27. Cover image © George Herms

Magicians Garden, 1963, Billy and Joan Jahrmarkt. Verifax on cardstock and metal screw. Self-published book. 3 5/8 x 2 9/16 x 5/8 in. The Getty Research Institute, Gift of George Herms, 2009.M.20 © Billy and Joan Jahrmarkt

Pam Beale, 1971, Allan McCollum. Dyed and bleached canvas with caulk. 103 x 103 in. Mildred Lane Kemper Art Museum, Washington University in St. Louis, Gift of Anne V. Champ, 1974. © Allan McCollum

Papa's Got a Brand New Bag, 1964, Wallace Berman. Mixed media collage. 44 1/2 x 32 ¼ x 2 in. Collection of David Yorkin & Alix Madigan, Los Angeles. Permission courtesy of the Estate of Wallace Berman and Michael Kohn Gallery, Los Angeles

Semina cover with altered press photograph of William George Heirens (the “Lipstick Killer”), 1963, Dean Stockwell. Semina journal, no. 8 (1963) by Wallace Berman. Halftone reproduction on cardstock, mounted on cardboard. 7 1/16 x 5 1/2. The Getty Research Institute, 2864-801.no8.6. Courtesy of Dean Stockwell and the Estate of Wallace Berman and Michael Kohn Gallery, Los Angeles

Semina cover with photograph of Cameron, 1955, Wallace Berman. Semina journal, no. 1 (1955) by Wallace Berman. Gelatin silver print mounted on cardstock. 7 1/2 x 4 in. The Getty Research Institute, 2564-801.no1.2. Courtesy of the Estate of Wallace Berman and Michael Kohn Gallery, Los Angeles