This is beautiful, like a Japanese zen sand "painting". You are a talented and sensitive photographer (assuming this is yours). How many gifts allotted to just one man?
Actually, the only things missing from that photo are the stingrays which were drifting in the shallow water, making walking through the waterline a little tricky.
Anon #2, that's such a nice compliment that I find it hard to believe it's sincere—I know, tough old world we live in—but either way, I will accept it with thanks.