Ключевые слова: 45 to 49 years, 4549 years, animal body part, animal leg, animal limb, casual clothing, caucasian ethnicity, checker pattern, concrete, construction material, copy space, day, high angle view, human leg, jeans, leg, leisure, light, light effect, low section, male, man, mature adult, men, numeral, one object, one person, only one mature man, orthographic symbol, outdoors, pattern, shadow, shirt, single object, skateboard, skateboarder, skateboarding, skatepark, symbol, trousers, united states of america, usa,