Sunflower Head Series , by ruth vollmer , 1973 , abstract , Minimalism style , Line
A black and white image of a concentric circle.
 a black and white image. It looks like a paper. The paper has lines drawn on it. The lines are in a circular pattern. There is a small circle in the middle of the circle. The circle has a small dot in the center.  very simple and clean. There are no words on the image.