Men-an-tol, neolithic stone hoop, Cornwall
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Men-an-tol, neolithic stone hoop, Cornwall. Wellcome Collection. Source: Wellcome Collection.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Men-an-tol, neolithic stone hoop, Cornwall. Wellcome Collection. Source: Wellcome Collection.