Great Northern Diver (Gavia immer) in summer plumage at Longrock Pool Marazion Marsh, Bob Sharples/Alamy

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A Great Northern Diver in full summer plumage was a welcome sight in Longrock pool, Marazion for a few days in October

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Size: 4928px × 3280px
Location: Longrock Pool, Marazion Marsh, Cornwall, UK
Photo credit: © Bob Sharples / Alamy / Afripics
License: Licensed
Model Released: No

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