Megalith, Dolmen des Marchands, at Locmariaquer.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Megalith, Dolmen des Marchands, at Locmariaquer. Wellcome Collection. Source: Wellcome Collection.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Megalith, Dolmen des Marchands, at Locmariaquer. Wellcome Collection. Source: Wellcome Collection.