the remains of a greek temple dedicated to poseidon, on the promontory of cape sunio ,located on the southern tip of attica,

athens sea colorful stone scenic past sunset dusk cape mediterranean sky dawn water columns coast ancient view sounio panorama history archeology evening poseidon twilight europe sundown greek architecture greece scenery antique sun rock bay scene attica cove monument aged sounion sunspot temple coastline landscape old archaeology ruins remains dedicated promontory sunio located southern tip region athensgreece