Ключевые слова: action, activity, athlete, athletic, cold, colorful, compete, competition, concentrated, course, djurgarden, effort, endurance, europe, exercise, extreme, face, fit, fitness, freezing, gardet, gasping, ice, icecold, icecubes, male, man, metro, military, nordic, obstacle, outdoor, participant, people, person, race, run, scandinavia, side, sport, stockholm, strength, strong, sunlight, sweden, swedish, tank, tough, training, viking,