Bruce Conner, Crossroads (promotional still), 1976. Digitally restored 35mm film black-and-white film, sound, 37 min. Courtesy of the Museum of Modern Art, New York, and the San Francisco Museum of Modern Art. © 2016 Bruce Conner. 

Mona Hatoum, Performance Still, 1985, 1995. Courtesy of the Tate Modern. © Mona Hatoum. 

Simon Gush, After the Work Stopped X, 2013-ongoing. HD video, stereo sound. Courtesy of Stevenson Gallery, Johannesburg. 

Installation view of Hito Steyerl, Factory of the Sun, 2016. Photo: Justin Lubliner. Courtesy of the Museum of Contemporary Art, Los Angeles.