GPT Image Prompt
How to useCopy this prompt and paste it into ChatGPT, Gemini, Nano Banana, or your favorite AI image tool. Adjust details if needed.
How to useCopy this prompt and paste it into ChatGPT, Gemini, Nano Banana, or your favorite AI image tool. Adjust details if needed.
Create a vertical 9:16 cinematic dark-fantasy 3D artwork of a massive original steam locomotive advancing directly toward the viewer on a single railway track at night. The locomotive dominates the center of the composition, viewed head-on from a low track-level perspective, creating a powerful symmetrical frontal silhouette.
The locomotive is an original heavy industrial steam engine with a broad circular front boiler, large central circular plate, two intense warm-orange circular lamps stacked vertically, exposed mechanical framing, metal rails, pipes, braces, couplings, wheels and a heavy cowcatcher. Use matte-to-satin nearly black painted metal with subtle charcoal and blue-gray reflections, realistic rivets, seams, bolts, grime and weathered industrial texture. Do not reproduce any recognizable railway company, historical locomotive identity, emblem, wordmark, or proprietary design. Any tiny source markings or numbers should be omitted.
Behind the locomotive, generate an enormous vertical column of dense black and blue-black smoke rising far above the train and filling most of the upper frame. The smoke should form hundreds of layered cauliflower-like billows, with deep internal folds, soft translucent edges, subtle cool-gray illumination, and natural turbulent variation. The smoke plume narrows near the chimney and expands dramatically upward into a towering storm-cloud-like mass.
The locomotive emits a strong fiery orange glow from behind and around its lower body, suggesting intense furnace light and hot exhaust. Use warm orange #FF7A18 and amber #FFB52E as controlled atmospheric accents, with the lamps glowing bright golden-orange #FFC04A. Keep the smoke predominantly charcoal #111820 and blue-black #202C35, the locomotive near-black #080B0E, and the sky/background deep blue-black #101820.
Scene: an isolated railway cutting or open countryside at night, with dark grass and low vegetation along both sides of the track. The foreground contains sharply converging steel rails and evenly spaced sleepers, creating strong leading lines toward the locomotive. Wet or slightly reflective metal rails catch narrow orange highlights from the train. The surrounding ground remains dark and subdued so the train and smoke remain the focal hierarchy.
Camera: vertical portrait 9:16, low track-level viewpoint, centered frontal composition, approximately 28-35mm wide-angle lens-look with controlled perspective, symmetrical framing, locomotive filling the middle frame while preserving the towering smoke plume above and converging railway track below. Keep the central lamp and circular boiler aligned close to the vertical center axis. Use deep environmental perspective and atmospheric depth without excessive distortion.
Lighting: dramatic low-key cinematic lighting, strong warm practical glow from the locomotive lamps and furnace, subtle cool ambient moonlight from above and behind, restrained rim light separating the black train from the dark smoke, and soft reflected orange illumination on the rails, grass, and lower smoke. Preserve highlight roll-off, dimensional metal surfaces, realistic contact shadows, atmospheric scattering, and controlled bloom.
Visual finish: highly detailed cinematic 3D fantasy render, physically believable hard-surface metal, volumetric smoke simulation, realistic firelight, atmospheric haze, crisp mechanical geometry, deep but readable shadows, subtle filmic texture, strong silhouette separation, controlled contrast, and polished production-quality rendering.
Preserve the key visual invariants: one locomotive only, frontal centered orientation, two stacked glowing circular lamps, huge vertically expanding smoke plume, orange furnace glow behind the lower train, single converging railway track, dark nighttime environment, and dramatic black-blue/orange palette. No people, animals, additional trains, extra tracks, modern electric locomotive components, recognizable railway branding, readable source text, logos, watermark, decorative typography, excessive sparks, cartoon styling, malformed mechanical parts, floating components, muddy smoke, clipped orange highlights, or artificial-looking reflections.