Ireland, County Clare, Rocky shoreline at Black Head with small stack of rocks constructed by tourists.

Ireland, County Clare, The Burren, Clint blocks of limestone and gryke or grike fissures leading to a rock boulder split in two by erosion.

Ireland, County Clare, The Burren, Clint blocks of limestone and gryke or grike fissures leading to a rock boulder split in two by erosion.

Ireland, County Down, The waterfront of Portaferry town seen from the ferry to Strangford.

Ireland, County Down, Killough, St John's Point Lighthouse.

Ireland, County Down, Killough, St John's Point Lighthouse.

Ireland, County Down, Killough, St John's Point Lighthouse.

Ireland, County Clare, The Burren, Two donkeys taking it easy amidst typical rocky terrain with dry stone wall and Atlantic Ocean behind.

Ireland, County Clare, The Burren, General view of the rocky limestone landscape at Black Head.

Ireland, County Antrim, Causeway Coast, Carrick a Rede Rope Bridge.

Ireland, County Antrim, Giants Causeway, a tourist sitting among the rocks admiring the view.

Ireland, County Antrim, Giants Causeway, Dramatic cloud pattern over the rocks at sunset.