Visitors walk past a mammoth ice sculpture at the Ice Magic exhibition in Prague, the Czech Republic, on Dec. 19, 2023. Ice Magic, an ice exhibition displaying various characters of fairy tales and cartoons, is held here from Dec. 11, 2023 to April 2024. (Photo by Dana Kesnerova/Xinhua)

Visitors view the ice sculpture of a mole at the Ice Magic exhibition in Prague, the Czech Republic, on Dec. 19, 2023. Ice Magic, an ice exhibition displaying various characters of fairy tales and cartoons, is held here from Dec. 11, 2023 to April 2024. (Photo by Dana Kesnerova/Xinhua)

A visitor takes a photo of a lion ice sculpture at the Ice Magic exhibition in Prague, the Czech Republic, on Dec. 19, 2023. Ice Magic, an ice exhibition displaying various characters of fairy tales and cartoons, is held here from Dec. 11, 2023 to April 2024. (Photo by Dana Kesnerova/Xinhua)

A man walks with a dog at an ice castle at the Ice Magic exhibition in Prague, the Czech Republic, on Dec. 19, 2023. Ice Magic, an ice exhibition displaying various characters of fairy tales and cartoons, is held here from Dec. 11, 2023 to April 2024. (Photo by Dana Kesnerova/Xinhua)

A girl sits on an ice bench at the Ice Magic exhibition in Prague, the Czech Republic, on Dec. 19, 2023. Ice Magic, an ice exhibition displaying various characters of fairy tales and cartoons, is held here from Dec. 11, 2023 to April 2024. (Photo by Dana Kesnerova/Xinhua)