Obviously this one's a Great Black-backed Gull.
And this one's a 'truly stunning' second winter (?) Herring Gull.
Stormy conditions always bring dozens of Carrion Crows to the beach, they are very adept at breaking open mussels by dropping them from a great height, as captured in this 'breathtaking' image! Could have done with brighter conditions really.
While I was visiting Seaton Marshes today the sun made a brief appearance at the exact same time that a Chiffchaff did, which was rather fortuitous. The Chiffchaff caught a big fly which it devoured eagerly before spending the next few minutes frantically wiping its bill on a branch. Perhaps it didn't taste so good or was rather on the gooey side!