glowing jellyfish in underwater cave with luminous light and coral reefs. ai generation

glowing jellyfish light bioluminescent cave ocean surreal mystical tranquil coral serene nature blue reefs underwater luminous mysterious water ethereal environment enchanting vivid sea marine dreamlike peaceful aquatic beauty biodiversity wildlife ecosystem exploration creatures swimming habitat tentacles marinebiology stunning deep seaweed mesmerizing captivating aquaticlife jelly underwaterworld spectacular aquaticlandscape ai generated