Glenveagh castle in the Glenveagh National Park, County Donegal, Ulster, Republic of Ireland, Europe

photography colour colour image color color image horizontal horizontal image outdoors outside day nobody no one no one travel destination travel destinations travel landmark landmarks famous well known well known tourism tourist destination glenveagh castle castle glenveagh national park county donegal ulster ireland republic of ireland irish europe european glenveagh castle castellated defence defensive battlement building exterior building buildings architecture architectural mansion house baronial style 19th century rectangular keep turret wall walled fort forts fortified fortification fortress fortresses shadow tree low angle view low angle cloud stone neo gothic ramparts