I think this is very nice indeed! Full of interest and a very unusual subject. I would have liked to have seen the shot a little sharper, but I realize that you were viewing through a thick and probably algae-coated glass. In the circumstances, you've produced a cracker of a shot.
I much appreciate all the comments I receive about my images, but please excuse me if I don't always reply. My interest in Caedes is exceeding my time available!
Thanks for sharing!