Sorry For The Awful Picture, Was Taken With A Compact Camera In Heavy Rain.
Spotted On River Thames By London Eye
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Did you get any impression of size? Was it small gull size? Pigeon size? Blackbird size? You get the idea! It has apparently very long wings and fairly long legs...I just cannot place it at the moment. An indication of size would help narrow it down.
My Flickr photos...
Lat/Lng: 51.502774, -0.120062
OS grid ref: TQ305798