Fingal’s Cave, Inner Hebrides, Scotland. "Fingal's Cave is a sea cave on the uninhabited island of Staffa, in the Inner Hebrides of Scotland, part of a National Nature Reserve owned by the National Trust for Scotland" via Wikipedia.
A hidden wonder of the world - The "Valley of Love" in Ireland. almost a mile long, over half a mile high, and 3000 years older than the Pyramids. and this amazing link offers incredible image after image of "must experience" places.
Top 20 Amazing Natural Wonders - Unbelievable Attractions
Giant's Causeway is an area of about interlocking basalt columns, the result of an ancient volcanic eruption. Located in Northern Ireland, the tops of the columns form stepping stones that lead from the cliff foot and disappear under the sea.
Stone age passage tomb, Newgrange, Ireland: This is a picture of the carved interior. In order to get here, you have to go through a long, narrow passageway that is too short for most adults to stand up in.
I cannot wait to be back here // Giants Causeway, Northern Ireland. Every time I stand on this unique causeway I am in wonder of the Earth we live on. The patterns and mathematics of the universe are here in these stones