Alien jellyfish gracefully drift through a surreal oceanic realm, their gelatinous bodies illuminated by dramatic lighting that casts ethereal god rays across their translucent forms. Underwater particles dance in the beams, accompanied by effervescent bubbles that contribute to the eerie aesthetic of this aquatic wonderland. These otherworldly creatures display vivid, iridescent colors that shimmer and shift in the high-definition clarity of the scene. The ocean's depths are alive with fantastical elements, each jellyfish moving with an alien grace that hints at the mysteries of this vivid, sci-fi universe.