Ключевые слова: ai, athlete, body care, carefree, challenge, color image, competition, determination, effort, endurance, exercising, females, friendship, full length, fun, happiness, healthy lifestyle, horizontal, japan, jogging, lifestyles, men, mid adult, midair, morning, motion, one person, people, ponytail, practicing, rear view, relaxation, routine, running, senior adult, speed, sport, sprinting, stadium, strength, stretching, sunlight, togetherness, vitality, wellbeing, young adult,