Photo taken on Dec. 13, 2019 shows the snowy scenery of Gorski Kotar, a mountainous region in Croatia. (Nel Pavletic/Pixsell via Xinhua)
Photo taken on Dec. 13, 2019 shows the snowy scenery of Gorski Kotar, a mountainous region in Croatia. (Nel Pavletic/Pixsell via Xinhua)
Photo taken on Dec. 13, 2019 shows the snowy scenery of Gorski Kotar, a mountainous region in Croatia. (Nel Pavletic/Pixsell via Xinhua)