Ключевые слова: action, active, activity, adult, age, athlete, autumn, cold, endurance, energy, exercise, female, fitness, fun, grass, green, health, healthy, hiking, jogging, journey, landscape, leaf, leisure, life, lifestyles, nature, nordic, nordic walking, old, orange, outdoor, park, people, person, recreation, run, sport, summer, training, travel, tree, vacations, walk, women,