An ice statue is seen ahead of the International Ice Sculpture competition, part of the Quebec Winter Carnival, in Quebec City, Quebec of Canada, Feb. 7, 2015. (Xinhua/Andrew Soong)

People enjoy themselves in an outdoor hot tub during the Quebec Winter Carnival in Quebec City, Quebec of Canada, Feb. 7, 2015. (Xinhua/Andrew Soong)

Ice sculptors create an ice statue ahead of the International Ice Sculpture competition, part of the Quebec Winter Carnival, in Quebec City, Quebec of Canada, Feb. 7, 2015. (Xinhua/Andrew Soong)

A woman shows fish she caught by simulated ice fishing during the Quebec Winter Carnival in Quebec City, Quebec of Canada, Feb. 7, 2015. (Xinhua/Andrew Soong)

People enjoy themselves during the Quebec Winter Carnival in Quebec City, Quebec of Canada, Feb. 7, 2015. (Xinhua/Andrew Soong)