What is the statue of the white headless man in Turkey and what does it look like?

This is a broken headless sculpture of the ruins of Ephesus. In fact, there are many similar headless sculptures in the ruins of Ephesus.

Ephesus (now Turkey), one of the most important cities in the classical period, was an Ionian Greek city in ancient Anatolia, which was founded by Athenian colonists in the 10 century BC.