Composition Diptyque, Otto Freundlich, 1937 is one the first example of the perfect mastery of the arrangement of the two basic shapes used by Otto Freundlich — the rectangle and the half-pointed arch — to focus the viewer’s attention on interactios between colors.
This spectacular diptych can be seen at Tavet-Delacour museum.
The algorithmic occurence below uses the same pictural dynamic.
