Ключевые слова: city infrastructure, city life, city transportation, columns, commuting, corridor, daily commute, daily routine, empty, indoor, japan, japanese subway, journey, metro, metro station, metropolitan area, modern transit, morning routine, no train, one person, passenger, passenger walkway, platform, public transit, public transportation system, quiet, rail transport, railway, solitary, subway station, switch, tiled floor, tokyo, transit environment, transit station, transportation, travel, traveler, underground, urban, urban commute, walking,