The light that meets the earth from afar 
I want to think about the artificial light in my buildings, in our cities and in our landscape, and I catch myself forever returning, like a lover , to the object of my admiration: the light that meets the earth from afar, the untold number of bodies, structures, materials, liquids, surfaces, colors, and shapes the radiate in the light. The light that comes from outside the earth makes the air visible , I can see it. In the Upper Engadine in autumn , for example , where the skies are already southern but the air is fresh.