Temple of Anahita, Istakhr

The Temple of Anahita (Middle Persian: Ādur-Anāhīd) was an ancient fire temple in Istakhr dedicated to the worship of the Iranian goddess Anahid. == History == The temple was probably founded by the Achaemenid king of kings Artaxerxes II (r. 404 – 358 BC), who had shrines and statues of her constructed throughout his realm.

Source: Wikipedia — Temple of Anahita, Istakhr (CC BY-SA 4.0)