Rythme circulaire , by raoul ubac , 1972 , abstract , Abstract Expressionism style
A piece of artwork that is blue and grey.
A piece of artwork is displayed on a white background. The artwork is composed of dark blue rectangles arranged in a wavy pattern. The rectangles are separated by thin white lines. The top of the artwork is a light grey color. There is some writing at the bottom of the piece of art.