On the island of Milos, Kleftiko, also known as “Meteora of the Sea,” is a popular excursion for swimming, snorkeling, diving and kayaking. Shapely gray-white rock formations make a striking contrast to the clear turquoise water and harbor caves and little coves for exploring. Kleftiko is in a remote part of the island and predominantly reached by sea, although there is a hiking trail. Group tour boats and private yachts depart regularly from Adamas and Pollonia.

Can you name that county? 
See below for answers.

This mystery country is Greece.
Click to see Greece tours.