Preserved 'opus caementicium' ruins, Baths of Diocletian, c300 CE, Rome..

Museo Nazionale Romano, Terme di Diocleziano

museonazionaleromano.beniculturali.it/en/baths-of-dioclet...

en.wikipedia.org/wiki/Baths_of_Diocletian

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UNESCO World Heritage Site

whc.unesco.org/en/list/91/

 

_DSC5236 Anx2 Q90 1200h f25

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