oooh, no wonder I am such a timid scuba diver - who knows which undulating fronds are masking a set of lethal tentacles?
What lies beneath…
‘Below the thunders of the upper deep;
Far, far beneath in the abysmal sea,
His ancient, dreamless, invaded sleep
The Kraken decided to midnight snacketh.’
( Just desecrated the only poem I know by Lord Alfred Tennyson)