Images, from top: 1) Caitlin Keogh. Introducing Our Illusion (detail). 2011. Courtesy the artist and Renwick Gallery, NY.
2) Rey Akdogan. CAROUSEL #5 (single frame from sequence of 35mm slides) (detail). 2011. Courtesy the artist. Photo by Margarida Correia.
3) Edgardo Aragón. Efectos de Familia (Family Effects) (still) (detail). 2007–09. Digital video. Courtesy the artist and Proyectos Monclova.