Prompt

Industrial cinematic concept art of a colossal generation ship passing through an asteroid canyon in a dense mineral belt around a dim red star, left-weighted close perspective as the ship cuts toward a narrow rocky passage, immense gunmetal hull with copper industrial details, dark crimson mineral formations, harsh red stellar light fractured by deep occlusion shadows, tense and formidable atmosphere, monumental scale, controlled visual noise, no text, watermark, logo, border, UI, or interface elements.

Reference image