Natural Basalt Column Rock Formations; Giant'S Causeway, County Antrim, Northern Ireland

close up county antrim detail giant's causeway northern ireland attraction basalt coastal column destination ireland landmark natural nature reserve rock rock formation tourism unesco world heritage site peter zoeller county antrim giant's causeway northern nature reserve formation world heritage site attractions background people basalt columns blue skies blue sky britain british isles day days daytime europe formations great britain horizontal landmarks landscape low angle low angle view low angle views natural landmark natural landmarks no people outdoor outdoors people in the background pillar pillars poi points of interest republic of ireland rock formations rocks travel travelling travels uk ulster united kingdom western europe color image columns point of interest background people blue sky low angle view united kingdom skies british isles great views no in the points of interest republic western