Seen in Bonaire: part 5

Growth bands from long-dead corals in the limestone in Washington Slagbaai National Park.

A deepwater sea fan (Iciligorgia schrammi) at 60 m depth.

It's not a great picture, but under that ledge were about 15 huge lionfish (Pterois volitans). They're invasive in the Caribbean but have been hunted down in the shallows, thanks to an army of ecologically-minded SCUBA divers. This lair was at about 55 m.
A peacock flounder (Bothus lunatus)

Octocorals in the shadow of two pilings under Bonaire's Salt Pier

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