Ключевые слова: active lifestyle, adult, adults only, asphalt, athlete, athletic, back, challenge, competition, determination, endurance, exercise, exercising, extreme, forest, full length, green, healthy lifestyle, hill, individuality, jogging, lifestyles, male, man, marathon, motion, motivation, mountain, mountain road, nature, one person, outdoors, people, persistence, rear, rear view, road, runner, running, shorts, sport, sports clothing, sports training, strength, summer, trail, uphill, view, vitality,