Ключевые слова: airline, airplane, airport, announcement, arrival, background, billboard, black, blizzard, board, business, cancel, cancelled, city, closing, data, delay, departure, destination, digital, display, flight, fly, greece, holiday, indoor, info, information, international, journey, list, message, number, panel, plane, schedule, screen, shutdown, table, terminal, text, time, timetable, tourism, train, transport, transportation, travel, trip, vacation, visual, white, winter,