{
  "generatedAt": "2026-03-20T23:30:55.416Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A dramatic, atmospheric audiobook cover artwork in a square 1024x1024 format. The style should be painterly and realistic, evoking the epic historical genre. The central image is a majestic, partially constructed Gothic cathedral, its spires reaching towards a dramatic, stormy sky. Sunlight breaks through the clouds, illuminating sections of the stone structure and casting long shadows. In the foreground, silhouetted against the cathedral, a single, resolute figure stands, looking up at the monumental building, conveying a sense of awe and determination. The color palette is rich and earthy, with deep blues and grays for the sky, warm ochres and browns for the stone, and golden light shafts. The overall mood is one of grandeur, struggle, and enduring human endeavor. Focus on texture of stone and atmospheric lighting. NO text, NO letters, NO words, NO title, NO author name.",
  "enhancedPrompt": "A dramatic, atmospheric audiobook cover artwork in a square 1024x1024 format. The style should be painterly and realistic, evoking the epic historical genre. The central image is a majestic, partially constructed Gothic cathedral, its spires reaching towards a dramatic, stormy sky. Sunlight breaks through the clouds, illuminating sections of the stone structure and casting long shadows. In the foreground, silhouetted against the cathedral, a single, resolute figure stands, looking up at the monumental building, conveying a sense of awe and determination. The color palette is rich and earthy, with deep blues and grays for the sky, warm ochres and browns for the stone, and golden light shafts. The overall mood is one of grandeur, struggle, and enduring human endeavor. Focus on texture of stone and atmospheric lighting. 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"
}