Dunluce Castle on rocky coastline, County Antrim, Ulster, Northern Ireland, UK, Europe

ireland tranquility scenic view archaeology nature isolation heritage beauty tourist attraction bridge ruins hilltop travel destinations travel sunny remote photography nobody historical landmark environment architecture ocean landscape countryside color image day outdoors contemporary horizontal dunluce castle rocky coastline county antrim ulster northern ireland united kingdom europe dunluce castle antrim shore craggy rugged building horizon european western europe western european eu eu european union irish peaceful peace view scenic archeology civilisation civilization archaeological site archeological site solitude seclusion culture hill sunshine landmark history historical sea water rural colour color daytime outside uk uk great britain britain england english coast tough