On Kawara, DEC. 29, 1977, “Thursday.” New York, From Today, 1966–2013, Acrylic on canvas, 8 x 10 inches (20.3 x 25.4 cm), Pictured with artist-made cardboard storage boxes, 10 1/2 x 10 3/4 x 2 inches (26.8 x 27.2 x 5 cm), Private collection. Photo: Courtesy David Zwirner, New York/London