The Blue Grotto, Capri Italy. One of the most amazing thing I've seen. The sunlight shines in a cave with a small opening, reflects off the white sand then up thru the water Explore the World with Travel Nerd Nici, one Country at a Time.
IDYLLIC ITALIA L'azzaro di Cala Mariolu (Blue Mariolu) is one of the best secluded beaches of the eastern coast of Sardinia. You can reach it only by boat, from Arbatax or Cala Gonone. The color of the sea speaks for itself. // photo by Sergio Canobbio