Untitled , by atsuko tanaka , 1961 , abstract , Abstract Expressionism style , Pattern, Circle
A painting of a tree with lots of black circles.
A piece of art is on a white piece of paper. The paper has black writing on it. The art is made up of black circles that are connected by thin black lines. The circles are all different sizes and shapes. There is a tree in the middle of the art. The tree has many branches and leaves.