Glowing Orange Jellyfish in a Dark Ocean Abyss

An ultra-realistic underwater night scene: pitch-dark ocean depths filled with a soft bioluminescent glow from several orange jellyfish. They drift slowly, their bell-shaped bodies radiating warm amber light that creates halos around them. Long, delicate tentacles trail behind as luminescent strands. Tiny particles float in the water, catching the light and sparkling gold. The composition centers on a close-up of one jellyfish with others fading into the blackness, while faint volumetric light beams cut through the water. The mood is mesmerizing and tranquil, rendered in photorealistic detail with 8K quality, cinematic lighting, and subtle motion blur to convey drift.