A visitor takes photos of exhibits on the "Countless Aspects of Beauty In Ancient Art" exhibition at the National Archeological Museum of Athens, Greece, on May 23, 2018. The temporary exhibition is designed to commemorate the 150th anniversary of the museum. (Xinhua/Marios Lolos)

Visitors look at a bronze head from a statue on the "Countless Aspects of Beauty In Ancient Art" exhibition at the National Archeological Museum of Athens, Greece, on May 23, 2018. The temporary exhibition is designed to commemorate the 150th anniversary of the museum. (Xinhua/Marios Lolos)