Passengers walking towards boarding gates at El Prat airport. Barcelona, Spain

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Size: 5184px × 3455px
Photo credit: © Islandstock / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: air, allowancwe, baggage, blur, building, business, cabin, carbon, flying, footprint, hand, heels, high, immigration, luggage, movement, people, security, shoes, smuggling, terminal, travel, walk, walking