Ключевые слова: activity, artificial leg, artificial limb, athlete, athletic, cardio, closeup, crop, cropped, disability, disabled, equipment, exercise, fit, fitness, gym, handicapped, indoor, jog, jogging, leg, limb, male, man, mechanical, muscles, muscular, people, person, physical impairment, prosthesis, prosthetic, rehabilitation, run, runner, sport, sporting, sportive, sportsman, sporty, technology, training, treadmill, working out, workout,