Ключевые слова: action, active, activity, adults, athlete, athleticism, athletics, black, blue, bottom, challenge, compete, competing, competition, copyspace, crowd, day, daylight, energy, event, exercise, fitness, front view, group, half marathon, health, healthy, large group, large group of people, leg, legs, lifestyle, marathon, muscular, outdoors, people, person, race, road, run, runner, runners, running, sport, sportsman, street, training, winning, workout, yellow,