Huge Octopus in Lung Ha Wan

Took Peter for a bit of en-of-the-day snorkeling, at 6 p.m. Super viz, warm, calm, - splendid.
Finally, I came across an enormous octopus, by HK standards, hiding under a rock at 2m depth.
First white, it immediately flicked on its dark camouflage pattern.
I gave it my snorkel to play with, and after 1o minutes, its was sufficiently bored and generous enough to return it to me.

Very good fun.