{
  "generatedAt": "2026-03-17T00:30:13.348Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A visually striking, atmospheric book cover design for an audiobook, rendered in a realistic yet painterly style. The central imagery depicts a single, wilting red rose with a few deep crimson petals fallen onto a dark, polished wooden surface. Subtle, almost ethereal wisps of smoke or mist rise from the rose, hinting at forbidden passion or hidden secrets. The background is a deep, velvety shadow, with a single, soft, directional light source casting dramatic chiaroscuro, highlighting the texture of the rose petals and the wood grain. The overall mood is melancholic, passionate, and slightly ominous, with a rich, dark color palette dominated by deep reds, blacks, and deep browns, with subtle hints of muted gold or amber in the light. The composition is centered and focused, creating a sense of intimacy and intensity. The aesthetic should be professional and high-quality, suitable for a literary fiction or drama audiobook. The format is a perfect square, 1024x1024 pixels. Absolutely no text, letters, or logos should be included.",
  "enhancedPrompt": "A visually striking, atmospheric book cover design for an audiobook, rendered in a realistic yet painterly style. The central imagery depicts a single, wilting red rose with a few deep crimson petals fallen onto a dark, polished wooden surface. Subtle, almost ethereal wisps of smoke or mist rise from the rose, hinting at forbidden passion or hidden secrets. The background is a deep, velvety shadow, with a single, soft, directional light source casting dramatic chiaroscuro, highlighting the texture of the rose petals and the wood grain. The overall mood is melancholic, passionate, and slightly ominous, with a rich, dark color palette dominated by deep reds, blacks, and deep browns, with subtle hints of muted gold or amber in the light. The composition is centered and focused, creating a sense of intimacy and intensity. The aesthetic should be professional and high-quality, suitable for a literary fiction or drama audiobook. The format is a perfect square, 1024x1024 pixels. Absolutely no text, letters, or logos should be included., 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"
}