{
  "generatedAt": "2026-03-08T15:00:11.127Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A square, 1024x1024 AI-generated image for an audiobook cover. The visual style should be painterly, evocative, and slightly melancholic, reminiscent of modern literary fiction. The main imagery features a lone, weathered wooden door slightly ajar, revealing a sliver of warm, golden light spilling out onto a path covered in fallen autumn leaves. Wisps of soft, ethereal mist are swirling around the base of the door. The color palette is dominated by muted earthy tones – deep browns, ochres, and russets for the door and leaves, contrasted with a soft, inviting golden glow from within. The mood is introspective, hinting at mystery, memory, and the transition between states. The composition is focused and intimate, drawing the viewer's eye towards the open door. The overall aesthetic should be professional and artful, suitable for a literary audiobook cover, with no text whatsoever.",
  "enhancedPrompt": "A square, 1024x1024 AI-generated image for an audiobook cover. The visual style should be painterly, evocative, and slightly melancholic, reminiscent of modern literary fiction. The main imagery features a lone, weathered wooden door slightly ajar, revealing a sliver of warm, golden light spilling out onto a path covered in fallen autumn leaves. Wisps of soft, ethereal mist are swirling around the base of the door. The color palette is dominated by muted earthy tones – deep browns, ochres, and russets for the door and leaves, contrasted with a soft, inviting golden glow from within. The mood is introspective, hinting at mystery, memory, and the transition between states. The composition is focused and intimate, drawing the viewer's eye towards the open door. The overall aesthetic should be professional and artful, suitable for a literary audiobook cover, with no text whatsoever., 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"
}