sunset on akti koviou beach on sithonia, chalkidiki, greece

aegean akti background beach beautiful bed chalkidiki chalkidikashy coast coastline destination evening greece halkidiki holiday horizon koviou lagoon landscape marmaras mediterranean nature neos night nikiti ocean outdoor panorama parasol peninsula resort sand scenic sea seascape sithonia sky summer sun sunbed sunlight sunrise sunset tourism travel tropical umbrella vacation view water