# Original photoreal car assets — 2026-10-08

Created for Driveglot with built-in image_gen. These are generated images, not photographs of actual cars. No branded downloaded models or legacy app images were used. This is production provenance, not a legal clearance certificate.

Files: traffic-car-rear-v1.png and traffic-car-front-v1.png (RGBA 1536 × 1024).

Integration: camera-facing textured planes on 3D road paths, with alpha testing to suppress the generated exterior glow. The Open Road scene mirrors the image in WebGL to match its road direction. Movement, perspective scaling, reduced-motion support and pause controls are preserved. These images are not volumetric car models.

The photo-scene composition in coast.html remains CC BY-SA 4.0 as documented in PHOTO-LICENSES.md.

## Exact prompts
Built-in image_gen; exactly two generation calls, no retries.
Photoreal generated imagery, not actual photographs.

REAR
Use case: product-mockup
Asset type: transparent WebGL traffic cutout for compositing over scenic highway photographs.
Primary request: Create one elegant original unbranded compact four-door sedan in pearl silver, shown from the REAR THREE-QUARTER view. Photoreal generated imagery with believable automotive materials and proportions.
Scene/backdrop: actual transparent alpha background, no environment, no road, no ground plane, no cast shadow outside the car.
Subject: original modern compact sedan design, smooth restrained body surfaces, gently arched roof, short trunk, slim horizontally shaped realistic red rear lamp housings that are not strongly lit, restrained front detailing, five-spoke alloy wheels, black rubber tires, dark neutral windows. No brand logos or readable plates.
Composition/framing: the entire vehicle including all wheels is uncropped and centered, filling about 90 percent of frame width. Modestly elevated road-camera perspective looking down approximately 15 degrees. Rear closest to viewer, car heading away slightly toward upper right; show rear and left side. Wheels aligned straight. Natural realistic perspective, no fisheye.
Lighting/mood: neutral natural daylight, soft believable reflections on pearl silver paint, realistic glass and metal.
Constraints: exactly one car, true transparent PNG cutout, clean natural silhouette with alpha at every exterior edge. No added objects, no typography, no watermark, no road or background. Photo-like visual realism, not cartoon, illustration, toy, or stylized game car.

FRONT
Use case: product-mockup
Asset type: transparent WebGL traffic cutout over scenic highway photographs.
Input image 1: design reference only. Generate a new camera angle of exactly this same original unbranded pearl silver compact four-door sedan, matching body shape, gently arched roof, side window outline, five-spoke alloy wheels, black tires, realistic materials and proportions.
Primary request: show the car from FRONT THREE-QUARTER view, front closest to the viewer and car facing toward the lower LEFT of the image; show front and right side. Camera modestly elevated, looking down about 15 degrees. Elegant restrained original front design with slim realistic headlights and a small simple black grille without badges.
Scene/backdrop: absolutely transparent alpha background around car, no background colors, no vignette, no gray glow, no black studio backdrop, no road, no floor, no ground plane, no shadow outside car.
Style/medium: photoreal generated imagery, believable natural daylight automotive photography appearance. Neutral daylight with soft natural reflections in pearl silver paint, metal and glass.
Composition/framing: entire vehicle including all wheels visible and uncropped, centered and filling approximately 90 percent of canvas width, slight clear transparent margin on all sides. Natural road-camera perspective without fisheye. Wheels aligned straight.
Constraints: exactly one same-design original car, true transparent PNG alpha cutout, clean silhouette. No brand logos, no readable license plate, no text, no watermark, no extra objects. Avoid cartoon, illustration, toy, or stylized game car.