Snorkellers amongst rock formations with crystal clear water, Kleftiko, Milos, Cyclades, Aegean Sea, Greek Islands, Greece, Europe

travel destination photography horizontal colour image europe outdoors water day sea blue rock formation rock geology kleftiko milos cyclades aegean sea greek islands greece snorkeler natural arch two people men women leisure lifestyle tourism tourist vacation snorkelling swimming togetherness couple clear sky cliff greek culture colour color outside tourist destination travel typically greek traditional culture tradition traditional traditionally greek traditionally greek vacations holiday holidays tourists holiday maker holiday makers on holiday on vacation european