SANTORINI, GREECE - JULY 28: Santorini, Thera or Thira is one of the Greek Islands that is recognized by its whitewashed houses, intertwined by labyrinthine and zigzagging alleys, settled on the cliffs. Located on what was once an underground crater. From its slopes you can see the blue Aegean Sea. This Cycladic island seduces wedding couples every year, being the preferred destination for many Asian couples in their pre-wedding photos in Santorini 28, 2016. (Photo by Patricio Realpe/ChakanaNews)