Collage 16 W , by joe tilson , 1961 , abstract , Abstract Expressionism style , Circle
A painting of a circle on a white background.
A piece of artwork is displayed on a white wall. The artwork consists of a circle that is dark brown with a leaf design in the center. The leaf design is made up of thin brown lines. Below the circle is a piece of dark brown wood. The wood has a rectangular piece of wood at the bottom.