Ключевые слова: activity, adult, athlete, beautiful, bioelectronics, body, caucasian, coach, dark, determination, electric, electrical, electricity, electro, electrode, electronic, ems, endurance, exercise, fit, fitness, gym, handsome, health, healthy, human, indoors, inside, jog, jump, lifestyle, machine, male, man, muscle, muscular, neuromuscular, people, power, preparing, roof, run, runner, sport, stimulation, studio, technology, training, workout, young,