Regression in Movement , by camille graeser , 1962 , abstract , Concretism style , Rectangle
A painting of a red, blue, green, yellow, purple, and black.
A square is composed of six different colors. The first color is red. The second color is yellow. The third color is purple. The fourth color is green. The fifth color is blue. The sixth color is pink. There is a black and white stripe in the middle of the squares.