Santorini Island View from Fira

"Spectacular shades of blue in glorious sunshine with the nascent volcanic island in the backdrop," wrote Rajeev Rajagopalan of his image, a winning selection in the Portraits of Planet Ocean Flickr contest. The view from Fira, Santorini's capital city on the Aegean Sea, includes an active volcanic island formed by the same volcano that formed the Santorini islands.