Ключевые слова: 20s, active, asian, black and white, china, chinese, east asia, energetic, exercising, feet, female, fit, girl, hong kong, hongkonger, japan, japanese, jogger, jogging, korea, korean, leg, low angle view, marathon, modern life, monotone, one person, outdoor activity, people, rear view, runner, running, singapore, singaporean, sport, sportswoman, sprinting, taiwan, taiwanese, training, vitality, woman, working out, workout, young adult, youth culture,