Duck? WHAT Duck??

Three Stooges/Musketeers took off for Talkin Tarn; in search of Yellow Rattle seeds.  (Is there another colour?) to add to my slowly wilding back Grass.
    One of us wanted a shot of the Black-headed Gull, but without the eclipsed Duck behind it.  Move to re-site duck out of shot = non-starter.  The Challenge is on.
    I moved to a point where most of the eclipsed Duck was in turn eclipsed by the Gull. - Next - clone out the duck fragments AND Droppings on the woodwork and rebuild the end of the jetty.
    As "somebody" once said - "Simples!" (ish)

While siting it I just noticed there seems to be an Island which isn't noticeable wandering round it.