Kos: Water-tanks, ground plan and view.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Kos: Water-tanks, ground plan and view. Wellcome Collection. Source: Wellcome Collection.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Kos: Water-tanks, ground plan and view. Wellcome Collection. Source: Wellcome Collection.