
1) Ancient Roman architecture 2) Iranian architecture
Found on
https://www.crosswordclues.com/clue/bishapur

Bishapur (Middle Persian: Bay-Šāpūr; بیشاپور, Bishâpûr) was an ancient city in Iran on the ancient road between Persis and Elam. The road linked the Sassanid capitals Estakhr (very close to Persepolis) and Ctesiphon. It is located south of modern Faliyan in the Kazerun County of Pars Province, Iran. Bishapur was built near a river cros...
Found on
http://en.wikipedia.org/wiki/Bishapur
No exact match found.