French alps, near little historic village called "Beuil" or "Valberg". 1 hour from Nice by car.
Wonderful hike of max 3 hours round trip to discover an astonishing red rock landscape ... arriving on a natural balcony at the edge of the mountain ... with the strange feeling that the planet Earth becomes Mars !!
I would love to help you find this way, and many more, if your vacation brings you to here ...