cross-country ski trail leading through forest of snow-covered trees near kniebis, freudenstadt, germany in black forest.

cross-country skiing snow trees forest skiing winter leisure activity black forest freudenstadt beautiful beauty cold coniferous coniferous trees cover cross-country cross-country ski cross-country ski trail day deep snow destination germany kniebis landscape leading mountain range nature outdoor path portrait recreation season ski sky snow-covered snow-covered trees spruce trees sun sunny tourism tourist track trail travel white winter activity winter landscape winter sports