Ключевые слова: 1, 50s, adult, blank expression, business, business suit, businessman, cell phone, cellphone, cellular, chatting, communicating, communication, connection, conversation, corporate, discussion, executive, fifties, gray hair, ideas, indoors, inside, looking away from camera, male, man, mobile, mobile phone, one, pensive, person, phone, profile, rail, railing, selective focus, serious, speaking, talk, talking, telecommunication, vertical, waist up, wireless,