Sol LeWitt (1928-2007)
Incomplete Open Cube (7-12), 1974
Painted wood structure and framed black-and-white photograph and drawing on paper
Structure: 7 7/8 x 7 7/8 x 7 7/8 inches (20 x 20 x 20 cm)
Framed work: 13 5/8 x 25 9/16 inches