Baths of Cracalla, Rome, seen from N-E, restored. Reproduction from Sir Banister Fletchers book 'History of Arcchitecture on the comparative methods', 7th edition, 1924.

Licence: Attribution 4.0 International (CC BY 4.0)

Credit: Baths of Cracalla, Rome, seen from N-E, restored. Reproduction from Sir Banister Fletchers book 'History of Arcchitecture on the comparative methods', 7th edition, 1924. Wellcome Collection. Source: Wellcome Collection.