{
  "generatedAt": "2026-03-17T18:00:18.576Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A professional audiobook cover art, square 1024x1024. The image depicts a dark, slightly decaying wooden door with peeling paint, set within a crumbling, dimly lit stone archway. A single, faint, ethereal light emanates from a crack beneath the door, casting long, distorted shadows. The mood is one of suspense, anticipation, and isolation. The color palette is desaturated, with dominant deep blues, greys, and hints of muted earthy browns, with the faint light being a pale, cool white. The overall atmosphere is melancholic and unsettling. The style is realistic yet subtly surreal, with a painterly quality. Focus on texture and light. No text, no letters, no words, no title, no author name.",
  "enhancedPrompt": "A professional audiobook cover art, square 1024x1024. The image depicts a dark, slightly decaying wooden door with peeling paint, set within a crumbling, dimly lit stone archway. A single, faint, ethereal light emanates from a crack beneath the door, casting long, distorted shadows. The mood is one of suspense, anticipation, and isolation. The color palette is desaturated, with dominant deep blues, greys, and hints of muted earthy browns, with the faint light being a pale, cool white. The overall atmosphere is melancholic and unsettling. The style is realistic yet subtly surreal, with a painterly quality. Focus on texture and light. No text, no letters, no words, no title, no author name., professional book cover design, high quality, striking composition, commercial appeal, clean design, marketable, suitable for print, purely visual artwork only, absolutely no text anywhere in the image, no letters no words no title no author name no typography no writing no inscriptions"
}