Moored yacht outside cave formation on a rocky hill with green plantation stretching to the sea, Zakynthos, Ionian Islands, Greek Islands, Greece, Europe

moored yacht outside cave formation rocky hill green plantation stretching sea zakynthos ionian islands greek islands greece europe sea cave island coast vegetation green blue water bay sunlight shadow boat summer vacation travel destination nature landscape scenic beautiful calm peaceful explore adventure discovery hidden gem greece mediterranean ioanian ionian sea zakynthos kefalonia corfu greece islands greek islands greek scenery greek nature mediterranean sea water sports boating kayaking swimming