There are a lot of great beaches in Santorini. Going around the island, you can observe special geographical features.
Red and black volcanic pebbles are the most common along the shores of Santorini beaches.
This is Kamari beach, one of the most popular with tourist.
Photo taken with a Canon PowerShot A620.
This was also shared on the 7 World's Continents Photo Challenge by czechglobalhosts.
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Blog: http://karmapanorama.com