BLUE GROTTO - MALTA

The grotto is a series of caves, some 8 metres deep, eroded by the sea over thousands of years. The sides are tinted orange by sea anemones and pink and mauve by coral. The radiance under water is striking as the bright light transforms the cave into a blue spectacle. Boat trips from the nearby fishing village of Wied iz-Zurrieq enter the cave complex through the narrow arch called the window.