Ключевые слова: 50s, 60s, active, activity, aged, area, attendee, black, cheery, coeval, communicating, conversing, course, elderly, emotions, enthusiastic, female, fitness, floor, friendly, gym, hall, healthy, indoors, joyful, lifestyle, light, mature, merry, old, person, position, rug, russian, session, sitting, slavonic, smiling, softball, sporting, sports, studio, talking, together, woman, yoga,