November 21, 2015. Two colors are used: green and brown. There are variations of both colors that are painted opaque or in wash. The overlapping color creates the illusion of depth and space. The space between the ten major rectangles is constant as in #42- Ten Rectangles, but the height and width of the rectangles changes. Acrylic on linen, 12X48 inches, $700.00. Click to enlarge.