Question

what is the name of one of the most beautiful jellyfish?
sea wasp
lions mane
clown medusa

Explanation:

The Lion's Mane jellyfish is known for its beautiful appearance with long, flowing tentacles and a large bell. The Clown Medusa is also a beautiful jellyfish. The Sea Wasp is highly venomous and not typically considered beautiful in the same aesthetic sense as the others.

Answer:

Lion's Mane, Clown Medusa