Boats at the beauty beach with limestone cliff and crystal clear water in Thailand 
Natural rock formations along beach coastline, Sunset Cliffs, California, USA 
Sunset over the ocean at Marble Beach, Namaqua National Park, South Africa     
 
Coastline of Porquerolles island, Îles d'Hyères, Var, Provence-Alpes-Côte d'Azur, France 
High cliffs of Mediterranean coast, "Pan di Zucchero" stack rock in Masua, Sardinia, Italy