Patterns and Reflections

These are a couple of fish in the pond where I saw the snake last week......I was fascinated by how clear the water was yet there were some quite strong reflections and mixed with the copious pond weed I thought it made an intriguing and different image, hope you like it :-)
I have no idea what sort of fish they are and I'm having no luck finding out......the only thing I know about fish is that it tastes good with chips :-))