Ключевые слова: activity, back view, caucasian, cheerful, copy space, daylight, daytime, emotion, emotional, exercise, exercising, fit, fitness, flora, green, handsome, man, mature, middle aged, outdoors, outside, park, positive, shadows, smile, smiling, sport, sporting, sportive, sportsman, sportswear, sportswoman, sporty, stretching, sunlight, sunshine, training, two people, warm up, warming up, woman,