Ключевые слова: background, blur, businessman, casual, cellphone, city, city life, communication, commuter, copyspace, device, entrepreneur, gadget, guy, holding, indoors, internet, journey, lifestyle, looking, male, man, message, metro, mobile, online, passenger, people, person, phone, platform, public, reading, smart, smartphone, standing, station, subway, subway station, technology, telephone, tourist, train, transit, transport, transportation, travel, underground, urban, waiting,