From the Greek point of view, the Ephesian Artemis is a distinctive form of their goddess Artemis. In Greek cult and myth, Artemis is the twin sister of Apollo, a virgin goddess of the hunt, the wilderness and the moon, who, despite being a goddess of childbirth was nevertheless known for her chastity. At Ephesus, a goddess whom the Greeks associated with Artemis was venerated in an archaic, pre-Hellenic cult image[49] that was carved of wood (a xoanon) and kept decorated with jewelry.

The features are most similar to Near-Eastern and Egyptian deities, and least similar to Greek ones. The body and legs are enclosed within a tapering pillar-like term, from which the goddess' feet protrude. On the coins minted at Ephesus, the goddess wears a mural crown (like a city's walls), an attribute of Cybele as a protector of cities (see polos).[49]

https://en.wikipedia.org/wiki/Temple_of_Artemis