underwater sea level photo of the aponissos beach, agistri island, saronic gulf, attica, greece

aegean agistri animal aponissos background bay beach beautiful beauty blue clear coast crystal dream environment europe fish fishes flock geographical greece greek gulf holiday island landmark level life lifestyle locations mediterranean natural nature ocean photo picturesque rocks rocky sand saronic sea seaside season shore small summer surface swim tourism travel traveler turquoise underwater vacation view water wild wildlife world