Artist Unknown (possibly by Alexander Gardner), [The Wilderness Battlefield], Albumen silver print from glass negative, 4 15/16 x 3 1/4 inches, 1865-67, The Metropolitan Museum of Art, New York
Chryssa, The Gates to Times Square, Welded stainless steel, neon, and Plexiglas, 120 x 120 x 120 inches, 1966, Albright-Knox Art Gallery, Buffalo, New York
Rafael Canogar, Police Barricade (Cordón de policía) from The Earth, Lithograph and embossing, from a portfolio of 14 lithographs, 22 1/16 x 30 1/16 inches, 1969, Museum of Modern Art, New York
Egyptian, Old Kingdom, Dynasty 4, reign of Menkaura, Fragment of a Triad, Greywacke: Fist with rust colored pigment, 3 x 4 x 1 9/16 inches, 2532-2510 B.C., Museum of Fine Arts, Boston
Karel Appel, Questioning Children, Gouache on wood, 873 x 598 x 158 millimeters, 1949, Tate Gallery, U.K.
Felix Droese, Dresden Yellow I, Woodcut, 28 1/8 x 19 1/2 inches, 1993, Museum of Modern Art, New York
John Chamberlain, Nanoweap, Painted and chromium-plated steel, 53 1/4 x 59 3/4 x 40 1/2 inches, 1969, The Menil Collection, Houston
SUPERFLEX, Flooded McDonald's, Digital video, Twenty-one minutes, 2009, Hammer Museum, Los Angeles (Note: Video edit is hyperlinked via the title of the work).
Thomas Stearns, Night Image #1, Silk, linen, cactus fiber, wool, metal thread, lacquered and gilded pine, 6 feet 6 inches x 10 inches x 10 inches, 1963, Philadelphia Museum of Art, Pennsylvania
Jennifer Allora, Guillermo Calzadilla, Balance of Power, Performance, 3 people, Dimensions: none, 2007, Tate, U.K.
Yoko Ono, Eye Blink, 16 millimeter film, black and white, 35 seconds, 1966, Reina Sofia, Madrid / Image credit: Jonas Mekas (Note: Video is hyperlinked via the title of the work).
Austin Mecklem, Engine House and Bunkers, Oil on canvas, 38 x 50.25 inches, 1934, Smithsonian American Art Museum (Transfer from the U.S. Department of Labor), Washington, D.C.
Lonnie Holley, Don't Go Crossing My Fence, Wood, garden hose, mop, lamp base and other found materials, 81 x 52 x 23 inches, 1994, American Folk Art Museum, New York
Melchiorre Cafà, Possibly by Ercole Ferrata, Study for the Personification of Silence, Italian, Terracotta, 16.6 centimeters, circa 1664, Harvard Art Museums, Cambridge, MA
Hans Landsaat, Bridge, Screenprint on paper, 743 x 825 millimeters, 1978,
Tate Gallery, London