The Serpentine Lake at Wentworth Castle has silted up over the centuries and been colonised by willows. Last time we were here we met an 80-year old man who started work as a gardener here aged fourteen. A week after his retirement, he returned as a volunteer. He remembered when there was more open water on the Serpentine and, as a boy, he could paddle and swim his way down, taking the occasional egg from the nests of the waterbirds on his way.
A mallard duck leads her brood of young ducklings amongst the dense cover of the willows.
Alongside the tracks of the birds in the soft mud at the water’s edge, there are the slots of fallow deer. I can be sure of my identification: there are no sheep to confuse the issue in this section of the park.