<a href="https://en.wikipedia.org/wiki/en:Poulnabrone_dolmen" class="extiw" title="w:en:Poulnabrone dolmen">Poulnabrone dolmen</a>, the Burren, Co Clare.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/69699465@N00/">Steve Ford Elliott</a>
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<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/69699465@N00/10298824/">Poulnabrone</a>