Ключевые слова: active, activity, adult, arm, athlete, back, body conscious, body part, caucasian, city life, close up, day, enjoyment, exercise, fit, fitness, fitness instructor, flexibility, happiness, healthy, healthy lifestyle, jogging, joint, leisure activity, lifestyles, limb, male, man, muscle, muscular build, nature, one person, outdoor, park, practicing, relaxation exercise, running, shoulder, smiling, sport, sports clothing, standing, strength, stretching, summer, sunny, training, vitality, warm up, workout,