Gorgeous - we used to have free access to a bit of ancient woodland (Water Wood, in the Forest of Arden) which not surprisingly had a fast flowing stream, complete with bluebells, primroses, wood anemones, some rare orchids and all sorts of other stuff. Sort of like the words of 'All things bright and beautiful' in reality! Plus wood wasps, worker bees as well as bumblies, and the sort that live in holes in the ground, ordinary wasps, giant (about 3 inches usually) hornets and all sorts of dicky birds. The latter included, unsurprisingly, about (what seemed like) a million wood pigeon. A friend used to swear the latter sat in branches, cooing 'arseholes, arseholes' at whoever walked below, as they deposited their effluent upon said humans ! Still makes me laugh when I see/hear one anywhere, 40 years later!