Earth’s Eye Lake, Croatia
This magnificent spring has an unusual shape and color and is one of the sources of Dalmatia’s longest river, the Cetina. It stretches for about 65 miles before emptying into the Adriatic Sea. Its waters flow at the foot of the Dinara, Croatia’s highest mountain massif.
It is known as the “eye of the earth” because it resembles an eye in various shades of blue and turquoise. From above, it is undeniably one of the region’s most unique and fascinating natural wonders. This massive body of water was explored by divers who reached 115 meters, and visitors are usually left speechless by its natural splendor.