Water, Water everywhere

We had a chill day, watching the numerous young people try out all the different water sports on offer, some, on the River Avon, and some in the lake. A stroll along the riverbank watching boats potting up the river, and enjoying the company of loads of dragonflies – but what is the correct name of this one?

We  remembered the floods of July 2007 and wondered how deep underwater the path we were walking on would have been.