Nature: Halitrephes Jellyfish
Intoxicatingly beautiful.
Wikipedia:
Halitrephes maasi is a species of deep sea hydrozoan of the family Halicreatidae. The most recent account of the jelly has been found at a depth of 4,000-5,000 feet near the Revillagigedo Archipelago off Baja California Peninsula, Mexico.
Although not much is available regarding this