It was the Seahorse Swim on Sunday. This is an annual open water swim in Studland Bay organised by the East Dorset Open Water Swimming club. I was there to photograph the swimmers but I took this photo of the briefing with a drawing in mind, it seems like I am starting to think like an artist!
Art by David 
Definitely!
It’s a good lively picture, like the composition and colors, looks exciting.
Were there seahorses?
There are in Studland Bay, the Seahorse trust benefit from the swim.