Astronauts have a treasure with them, they are fighting with the giant Cthulhu that is hunting them, they have large blades, they are over the ring of the gas planet, this is an extravagant planet with wacky wildlife and some mythical animals, the background is full of nebulas and planets, the ambient is vivid and colorful with a terrifying atmosphere, by Jordan Grimmer digital art, trending on Artstation,