In the Soroby burial ground at Balemartine, the burial ground of the Clan McLean chiefs when they ruled Tiree from 1390-1680, this urn has become asymmetrically covered with lichens, as a result of prevailing winds.
Uploaded to Geograph by M J Richardson on 22 May 2015
Photo © M J Richardson, 22 May 2015. Licensed for reuse under this Creative Commons licence