Dodecagon , by ronald davis , 1969 , abstract , Hard Edge Painting, Op Art style
A multi-colored geometric piece of art on a white background.
An octagon shaped piece of art is displayed on a white background. The octagon is made up of many different colored blocks. The colors are red, orange, yellow, blue, green, and purple. The blocks are arranged in a way that creates a circle shape. There is a hole in the middle of the circle.