Azure Window

Contrarily to what is known, this arch on Maltese Island of Gozo is formed after limestones sea caves are collapsed. In recent years, it is disintegrating since large pieces of rock have begun to fall from underside of the arch. So as long as erosion continues, the arch will probably be gone in this century, who knows. Fortunately, It has been featured in so many films mostly known "Game of Thrones" recently and "The Count of Monte Cristo" at 2002.