Cine noir low key

1 test · 4 finished runs (4 agent, 0 raw one-shot) · 4 live demos

The prompt

Build a short cinematic camera study in Three.js in the style of classic film noir, rendered in black and white. A detective in a hat and trench coat stands in a rain-slick alley at night under a single streetlamp; venetian-blind shadows from a window fall across a brick wall, cigarette smoke curls, and the rain glints in the lamp's cone. Use one hard key light, deep black shadows covering most of the frame and high contrast. The camera drifts in very slowly. The animation plays automatically, fills the window at 16:9, loops seamlessly every 8 seconds with no visible jump at the loop point, and shows a small unobtrusive caption in one corner naming the technique. Everything is built in code from Three.js geometry, shaders and materials; no external models or textures. Build it as a single self-contained index.html (inline CSS and JS) in the current directory. Three.js may load from a pinned CDN. You may serve it locally and open it in headless chromium (/usr/bin/chromium, software WebGL, no GPU) to screenshot and inspect your own output, and iterate on your own before finishing. Close any browser you open as soon as you've taken your screenshot.