Ключевые слова: active, aerobic, ageing, aging, appropriate, concepts, conceptual, couple, culture, day, daylight, energy, enjoyment, exercise, exercises, fit, fitness, fun, grandparents, group, gymnastics, happiness, happy, health, man, natural, older, outdoor, people, positive, rehabilitation, relaxation, retirement, routine, sport, sports, sportswear, strength, therapy, training, treatment, two, vitality, weights, wellness, woman,