Untitled, 6 x 7-05 , by robert swain , 1991 , abstract , Post-Painterly Abstraction style , Colorfulness, Pattern, Line, Tints and shades, Rectangle, Graphic design
A picture of different colored squares on a black background.
 a square. The square is black on the right side. On the left side, there are squares of different colors. The first square is white. The second square is orange. The third square is green. The fourth square is red. The fifth square is purple. The last square is teal.