Ключевые слова: activity, adventure, country, cross, cross country, cross country ski, cross country skiing, crosscountry, crosscountry ski, day, equipment, exercise, frost, gear, healthy, hobby, horizontal, ice, landscape, lifestyles, nature, nobody, nordic, objects, outdoor, outdoors, outside, pair, recreation, relaxation, ski, skiing, snow, sport, sports, sports equipment, white, winter,