baluarte de miramar in san sebastian, spain

architecture baluarte basque bastion building castillo castle city country destination donosti donostia donostiako euskadi euskal fort fortification gaztelua gipuzkoa guipuzcoa herria historic history horizontal landmark mendi miramar monte mota motako old outdoors picturesque rampart san scene scenery scenic sebastian spain spanish stone tourism tourist urgull urgullgo view walls