Dun Duchathair ancient Celtic stone fort on limestone cliffs of Inishmore, largest of the Aran Islands, County Galway, Ireland.

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Originally sited inland from the cliff edge. The Atlantic waves have eroded into the limestone since the fort was built leaving it now exposed on the current cliff line.

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Size: 5669px × 3751px
Location: Inishmore, Aran Islands, County Galway, Ireland
Photo credit: © David Lyons / Alamy / Afripics
License: Royalty Free
Model Released: No

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