Donald Judd: Progressions, showcases six of Judd’s three-dimensional horizontal wall-mounted works often referred to as “progressions.” These works utilize a manufactured tube to unify and connect alternating solid forms and empty spaces, with the specific placement being based on mathematical sequencing to form a linear progression.The works in the exhibition date from 1969 to 1988, virtually spanning the length of the artist’s career, and vary in size from 25 to 110 inches in a range of industrial materials utilized by Judd, including lacquer on galvanized steel, colored anodized aluminum, brass, and copper.