MSA
I may be relaxed but I'm not drunk....
I tweeted this but got no response, so maybe I'm as stupid as many think, but the pic below was from a post on the Blashford Lakes blog about a trip to Keyhaven https://blashfordlakes.wordpress.com/ and I'm wondering if it's a poorly-marked GW Teal, or just a variation on Eurasian that I've overlooked before...