Tweet from Rob Jett (@thecitybirder)

Rob Jett (@thecitybirder) tweeted at 0:10 PM on Sat, Feb 10, 2018:
Prospect Park's Black-headed Gull https://t.co/XlJztYHQJ2
(https://twitter.com/thecitybirder/status/962373215258587136?s=03)

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