There's a submerged beauty that eclipses all the undesirables. The sprinklings of fish darting through your legs as you look for creatures between rocks and the vague thrill you might touch something spiky and dangerous. It's got to be similar to the sensations felt by early Victorian explorers who explored unknown lands centuries back - an electrifying mass of pure unknown waiting for discovery.
I mean, this is her life!
This is some of what I saw, captured with a GoPro I tied around my wrist with an elastic band.