Fleurs de Villes Niagara Falls show held in Ontario, Canada

Visitors take a selfie with a floral installation in Niagara Falls, Ontario, Canada, on Oct. 2, 2021. Featuring more than 25 fresh floral installations, the Fleurs de Villes Niagara Falls show is held here from Sept. 24 to Oct. 3. (Photo by Zou Zheng/Xinhua)