Prompt

Original science-fiction exploration game artwork of a bioluminescent submarine navigating a lightless ocean trench filled with translucent marine life, circling a vast submerged alien archive shaped as a spiral at center depth; full-frame underwater vista, luminous volumetric detail, scattered bioluminescent glow through dark water, midnight blue, electric cyan, and violet palette, mysterious and serene atmosphere, controlled visual noise, no text, watermark, logo, border, UI, or interface elements.

Reference image