Ключевые слова: action, activity, adult, adventure, back country, blue, boots, caucasian, close up, cold, competition, competitive sport, country, cross, cross country, crosscountry, determination, exercise, explore, forest, healthy, landscape, legs, leisure, lifestyles, man, nature, nordic, nordic event, outdoors, people, person, physical activity, professional sport, recreation, running, seasonal, skating, ski, skier, snow, sport, trail, vacations, white, winter, winter sport,