Ключевые слова: activity, adult, angle, athlete, background, beauty, bicycle, body, cardio, care, caucasian, close up, club, concentration, cross, cycling, effort, energy, equipment, exercise, fit, fitness, gym, health, healthy, heart, lifestyle, male, man, middle, motivation, moving, muscular, one, people, personsport, physical training, power, powerful, sports, stationary, strength, top, tough, train, trainer, training, vigorous, young,