Create an original image depicting a dense future metropolis after an impossible signal decay event. The scene should not copy any known film, artist style, or franchise. The city is a damaged measuring instrument, every element revealing the pressure of something too large to classify. The catastrophe is disclosure, not spectacle, revealing civilization as a temporary arrangement of matter. The central force is impersonal, ancient, abstract, made visible through the behavior of the city. The event expresses signal decay, altering the scene indirectly through warped reflections, signal failure, and impossible stillness. A maintenance worker, approximately 0.5% to 3% of the image height, is a witness with a technical function, measuring the immeasurable in the midground. The city is evidence, not generic ruin; every damaged object implies a cause like signal failure, collapsed load paths, or abandoned emergency repair. The image should feel quiet, heavy, and observant. Use a cold restrained palette: graphite, blue gray, smoke white, oxidized black, wet concrete gray, pale steel, diluted cyan, and low amber emergency light for small functional sources. Include rain, mist, ash, low cloud, suspended dust, flooded streets, reflective asphalt, wet glass, corroded steel, exposed rebar, cables, scaffold frames, broken transit structures, antenna clusters, dark water, soot, and vapor. Use strong depth layering: dark foreground obstruction, human scale in the midground, damaged city systems around the subject, and the impossible event in the background or overhead. The scene should have restrained motion, no heroic pose, and architectural verticality. The signal decay phenomenon affects the environment through signal distortion and impossible stillness. Every visible element must perform a function: scale, atmosphere, material realism, event evidence, human witness, civic decay, or compositional framing; no decorative debris, random sparks, meaningless cables, generic rubble, or arbitrary lights. The aspect ratio is 16:9. Use a 32 mm to 45 mm lens for compressed city scale. The camera placement is low, at street level, with a low angle for human vulnerability. Use deep focus with atmospheric falloff and a high horizon for flooded city collapse. Create negative space through fog, sky, and dark architecture. Use overcast primary light, weak backlight, rim light on wet edges, and strong negative fill. Specular highlights come from rain, standing water, wet glass, and small emergency lights. The brightest area reveals the event indirectly through atmospheric scattering. Concrete is water saturated and soot stained. Steel is oxidized and cold. Glass is wet, cracked, and reflective. Water is black, reflective, and disturbed by unseen forces. Smoke and fog have density gradients. Infrastructure includes maintenance walkways, conduits, signage remnants, antennas, cranes, and utility boxes. Exclusions: No copied reference motifs, no giant circular halos, no rear view mirror threat framing, no city inside a raindrop, no translucent jellyfish above towers, no paired humanoid giants, no identical lower third poster typography, no fake dates, no heroic battle scene, no clean neon cyberpunk, no bright daylight, no cheerful mood, no generic monster attack, no gore, no explicit sexual content, no dense readable text, no named artist, studio, film, game, franchise, or artwork imitation, no hype language.
