Ключевые слова: adult, arm, asia, asian, bench, bicep, cheerful, coach, couple, dark, dumbbell, dumbbells, equipment, exercise, exercising, fit, fitness, girl, gym, hand, healthy, holding, instructor, japan, lifting, man, motivation, muscle, muscular, personal, safety, shape, shoulder, slim, smile, smiling, sport, sportswear, strength, support, teacher, teaching, trainer, training, weight, wellbeing, wellness, woman, working, workout,