It combines natural scenery with humanities and religions, and is a rare cultural and natural attraction. The best way to appreciate it is to walk through it. Although the shock here can not be compared with the Great Rift Valley of East Africa and the Grand Canyon of Colorado in the United States, it also has its own unique place. The Herah Canyon was one of the most popular places for Byzantine monks to live in seclusion, leaving behind many painted grotto churches. After 360 steep steps into the canyon, it flows along the melendizsuyu stream.