Deep Magenta Square , by richard anuszkiewicz , 1978 , Pink, Violet, Pattern
A pink square in the middle of a blue and yellow striped background.
A square is in the middle of the picture. The square is red in color. The picture has lines on it. The lines are black and white. There are yellow lines on the top and bottom. The purple lines are on the bottom. There is a light yellow line on top of the purple lines.