Ключевые слова: adult, arrival, building interior, business person, business travel, caucasian, closeup, control panel, corridor, departure, elevator, entrance hall, guest, hallway, hotel, human hand, indoors, leisure activity, lifestyle, lift, lobby, male, man, moving down, moving up, one person, passenger, people, pressing, push button, standing, tourist, travel, travelling, trip, unrecognizable person, vacation, waiting,