Relational Painting, Tondo #1 , by fritz glarner , 1944 , abstract , Neoplasticism style , Line, Circle
A circle with red, yellow, blue, black and white squares on it.
A circle is hanging on a white wall. The circle has a white background with black, red, yellow, gray, blue, and black lines on it. The lines are all intersecting at different points. There is a thin white border around the circle.