As Grandpa Kant used to say: "Two things awe me most, the starry sky above me and the moral law within me".
Starlight travels unimaginable distances. The light flies millions of light years, reaches our eyes, and is awe-inspiring.
According to Fermat's principle, light takes the shortest path because it knows its purpose. Does the goal determine the path?
This is the second painting of the triptych.