IMAGES (Top Left, clockwise ): [1] Hank Willis Thomas, The Law of the Land is Our Demand, 2017. Screenprint on retroreflective vinyl. 152.4 x 48 cm. Courtesy of the artist and Jack Shainman Gallery, New York. [2] Liz Johnson Artur, Untitled, 1986 to 2010, Black Balloon Archive, Courtesy of the artist. [3] Taisuke Koyama, Untitled (MELTING RAINBOWS 103), 2010 Archival Pigment Print, 111 x 74 cm / 60 x 40 cm, Courtesy of the artist. [4] Raymond Boisjoly, (What Comes After) What Came Before (detail), 2015. Solvent-based inkjet print on vinyl. 132 x 191 cm. Courtesy of the artist and Catriona Jeffries, Vancouver.