There's gold in the river

I have a file of pictures named thus. When I saw the shallows at the edge of the river today, I knew that my chances were good. It’s about sunlght refracted through the water. All I had to do was to reduce the glare and let the colours flood out. There seem to be some strange creatures in there. I’ve put in two more conventional extra shots of the Ness. Again, I was the only person down there today.