An exhibitor displays her works in the 31th National Handicrafts Exhibition in Tehran, capital of Iran, March 8, 2019. Iranian craftspeople and artists from across the country displayed their works during the event. (Photos: Xinhua)

Exhibitors display their works during the 31th National Handicrafts Exhibition in Tehran, capital of Iran, March 8, 2019. Iranian craftspeople and artists from across the country displayed their works during the event.

Iranian traditional dolls are displayed during the 31th National Handicrafts Exhibition in Tehran, capital of Iran, March 8, 2019. Iranian craftspeople and artists from across the country displayed their works during the event.

A woman visits the 31th National Handicrafts Exhibition in Tehran, capital of Iran, March 8, 2019. Iranian craftspeople and artists from across the country displayed their works during the event.