The back wall of the ancient Château in the village of Gorbio has a newly restored sundial - or scratch dial to be technically correct (thanks Alex). With so much digital technology it's nice to tell the time by the sun - at one time the only way to know.
In the lower photos you can see the artist working on it. See how the Château seems to grow out of the rocks that support it.
Thanks to Barbara Pfieffer for the photo on the left, which shows the original sundial - or what was left of it.