Visitors walk down the new cement walkway nearby the Parthenon temple on the Acropolis hill in Athens, Greece, on June 8, 2021. (Xinhua/Marios Lolos)
People visit the Parthenon temple at the top of Acropolis hill in Athens, Greece, on June 8, 2021. (Xinhua/Marios Lolos)
The Caryatids of the Erechtheion are seen at the Acropolis in Athens, Greece, on June 8, 2021. (Xinhua/Marios Lolos)