About
A natural wonder, this clifftop arch is stunning.
The island of Capri in Italy is known for its beauty, including unique rock formations like the famous Faraglioni and the Grotta Azzurra. Along the eastern coast of the island, there is another, less famous natural formation known as the Arco Naturale. The Arco Naturale is a natural limestone arch that forms a bridge between two pillars of rock. It was born from the erosion of a grotto during the Paleolithic, and is the only remaining piece of a long-gone cavern.