Ключевые слова: activity, adult, athlete, attack, beach, caucasian, cloudy, courage, day, daylight, dynamic, endurance, european, exercising, fight, healthy, heat, karate, kimono, learning, lifestyle, male, man, man exercising, muscle, nature, ocean, outdoors, outside, overcast weather, physical, practicing, professional, recreation, sand, sea, seacoast, skills, sky, slow motion, sport, stamina, strength, taekwondo, training, unknown, unrecognizable, workout,