Ключевые слова: 20s, 30s, 40s, active, athlete, athletic, balance, bending, black, body care, briefing, caucasian, class, confidence, cube, exercise, exercising, female, fit, fitness, fitness studio, flexibility, flexible, free weight, friend, friendship, gesture, gym, happiness, health, healthy, healthy lifestyle, lifestyle, listening, male, man, mature adult, mid adult, multiethnic group, physical, self improvement, smiling, sport, sportswear, sporty, stretching, together, togetherness, toned, training, transparent, vitality, wellness, woman, working out, workout, young adult,