David Hall / Gorgonian wrapper (Nemanthus annamensis) anemones on stalk of coral. Komodo, Indonesia.

Franco Banfi / Gorgonian wrapper (Nemanthus annamensis) on a sea whip, Maldives, Indian Ocean

Franco Banfi / Gorgonian wrapper (Nemanthus annamensis) on a sea whip, Maldives, Indian Ocean

Jeff Rotman / Colonial Anemones (Nemanthus annamensis) open and feeding at night, Red Sea, Egypt

Chris Newbert / Sea Squirt (Didemnum molle) group and Gorgonian Wrapper (Nemanthus annamensis) sea anemone, Indonesia

Chris Newbert / Gorgonian Wrapper (Nemanthus annamensis) anemone pair with extended tentacles, Indonesia

Chris Newbert / Gorgonian Wrapper (Nemanthus annamensis) anemone with extended tentacles, Indonesia