Electronic annunciator panel at an airport showing "Last Call" for boarding

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Size: 4131px × 3456px
Location: airport
Photo credit: © EThamPhoto / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: air, airport, announcement, announcing, annunciator, blue, board, boarding, building, business, call, closed, communication, departure, destination, device, display, electronic, flat, flight, information, panel, screen, sign, technology, terminal, traffic, transportation, travel, traveling, tv