Graffiti on stones inside Unstan chambered cairn, a neolithic burial mound on mainland Orkney, Scotland, UK.

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Size: 5760px × 3840px
Photo credit: © Ashley Cooper pics / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: age, algae, ancient, archaeology, burial, cairn, chambered, graffiti, green, history, interior, mainland, mound, neolithic, orkney, orkneys, scotland, stone, unstan