the siriu dam from romania

architecture attraction barrage beautiful building buzau carpathian carpathians concrete construction country curvature dam destination development ecology electricity energy environment environmental europe exposure forest hill history industry journey lake landmark landscape largest located long longexposure massif milky milkyway monument mountain mountains natural nature night outdoor panorama panoramic plant power powerplant reflection reservoir river romania scene scenery scenic season siriu sky spectacular star subcarpathians summer supply technology tourism travel vacation valley view water way wild wilderness