Untitled , by max bill , 1973 , abstract , Concretism style , Pattern, Symmetry
A picture of a blue, green, and yellow geometric design.
A picture of a square is displayed on a white frame. The square is composed of multiple colors. The colors are green, blue, yellow, and light green. The blue is the dominant color in the center of the square. The yellow is the opposite color as the green and the light green are the opposite. The lines in the square are arranged in a symmetrical pattern.