Interférences en rouge et gris (No. 640) , by antonio asis , 1963 , abstract , Op Art style , Pattern
A painting of red, white, black, and gray circles.
 an abstract art piece. It is composed of red, white, black, gray, and blue circles. The red circles are in the center of the image. The black and white circles are surrounding the red circles. There are also black and gray circles in the background. The image has a white background. 