Boat with flock of Black-headed Gulls perched, on the algae-filled Lake Kastoria, North Greece.

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Size: 7589px × 4584px
Photo credit: © Bob Gibbons / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: aegean, alga, algae, avian, bird, bird-watching, birding, birds, birdwatching, black-headed, boat, boating, chroicocephalus, europe, european, feathers, greece, greek, gull, gulls, kastoria, lake, larus, mediterranean, natural, nature, north, ornithology, plumage, ridibundus, seagull, seagulls, south, south-east, wildlife