Ключевые слова: 1, 2019, 3039, adult, asphalt, athlete, authentic, authenticity, caucasian, city, compet, competition, exercise, feet, first, foot, green, jogger, jogging, legs, male, man, marathon, marathon runner, men, motion, outdoor, people, race, real, road, run, runner, runners, running, running man, shoes, sport, sportswear, street, summer, track, urban,