Modulação luminosa , by eduardo nery , 1967 , abstract , Op Art style , Pattern
checkerboard, red and blue
A square piece of artwork is displayed on a white wall. The artwork is composed of alternating black and blue squares. The squares are arranged in a checkerboard pattern. The black squares are larger than the blue squares and are smaller than the red ones. The red squares are more uniform in size and shape than the black squares. There are also smaller blue squares in between the larger squares.