You must log in or register to comment.
I am pretty sure that is NOT a Roman aqueduct but a Portuguese built one from the 18th century.
https://en.wikipedia.org/wiki/Águas_Livres_Aqueduct
https://en.wikipedia.org/wiki/Águas_Livres_Aqueduct#/media/File:Aqueduto_das_Águas_Livres_(1).jpg
And for comparison. This is a 1900 year old Roman aqueduct in Segovia, Spain.
https://lemmy.world/post/28848259
Functional artwork.
This is not roman aqueduct. Aqueducts were built until the 19th century.
.jpg){kind=link}