Ecuadorian musician Angelo Castagneto takes a selfie with children of the Wa ethnic group from Southwest China’s Yunnan Province at Shenzhen Grand Theater on Wednesday night. They preformed at the Multiethnic Children’s Choirs in Concert, which gathered children choirs of three ethnic groups, with some from as far as 5,400 kilometers from Shenzhen, at the theater Wednesday night to convey the beauty of ethnic cultures. The event, supported by the Green Pine Care Foundation, aimed to promote multiculturalism and inheritance of traditional arts of all ethnic groups. Liu Xudong