Ключевые слова: airplane, airport, airport departure area, animal, bags, business, business travel, busy, city, city street, color image, commerce, commuter, court, department store, dove, escalator, exhibition, flying, food, foot, goods, group, group of objects, holiday, home interior, horizontal, indoors, lobby, luggage, mall, museum, passenger, people, price, retail, season, shop, shopping, shopping mall, stories, street, traffic, travel, unrecognizable person, urban road, walkway, yellow,