Didier Ben Loulou is French, he lives in Israel, he seems to know something about the light is the South.
The South, for a French, it’s “Le Sud”. It can be Provence, the south of France, or the North of Africa, right?
Therefore there’s a book called Le Sud, which looks like a dreamy travel around the Mediterranean sea : Corsica, Greece and Morocco, Greece or Sicily (I give you a map at the end of this article).
Here a few pictures I found, from this book and from others. These skies!
Have a nice day