Egremni Beach on the island of Lefkada is another Greek gem known for its strikingly clear waters.
The beach, surrounded by cliffs, was once accessible only by a long staircase, which added to its secluded charm. The vibrant blue of the water against the white sand creates a postcard-perfect scene.
In polar and other cold regions there are ice, snow and water formations that are unusual, unique, and some of them so beautiful they take your breath away. Most of these wonders of nature can be visited only by scientists and rare adventurers who are ready for significant physical and financial exertions. Because of their volatility and locations, these formations can be seen only at certain periods of the year.