A skein of geese flying UK

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Size: 5080px × 3380px
Photo credit: © Ashley Cooper / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: aerodynamic, air, avian, bird, efficient, energy, flap, flight, flock, flocking, flying, formation, geese, goose, lead, migrate, migration, skein, sky, speed, wings, winter