Ключевые слова: active, activity, aged, aging, athletic, back, body, cardio, care, cheerful, class, club, coach, concept, course, elderly, exercise, exercising, fit, fitness, fitness centre, gym, health, health club, healthy, instructor, lifestyle, losing, machine, man, mature, muscles, muscular, old, one, people, physical, pink, portrait, retiree, retirement, senior, seniors, sport, stepper, trainer, training, window, women, workout,