{
  "generatedAt": "2026-03-12T09:30:16.959Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A square, 1024x1024, professional audiobook cover artwork. Evokes a vintage, romantic, and slightly melancholic mood. The central imagery is a single, deep crimson, fully bloomed rose, with a few delicate, dew-kissed petals just beginning to unfurl. The rose should be rendered with exquisite detail, showing the velvety texture of its petals. It is positioned slightly off-center. The background is softly blurred, suggesting an opulent, dimly lit Victorian drawing-room or a misty, moonlit garden at dusk. Subtle, diffused light catches the edges of the rose petals, creating a gentle glow. The color palette is rich and subdued: deep burgundies and crimsons for the rose, contrasted with muted emerald greens and mossy browns for the foliage (if visible), and deep, velvety shadows in the background. The overall atmosphere is one of restrained passion, hidden secrets, and timeless beauty. No text, no letters, no words, no title, no author name.",
  "enhancedPrompt": "A square, 1024x1024, professional audiobook cover artwork. Evokes a vintage, romantic, and slightly melancholic mood. The central imagery is a single, deep crimson, fully bloomed rose, with a few delicate, dew-kissed petals just beginning to unfurl. The rose should be rendered with exquisite detail, showing the velvety texture of its petals. It is positioned slightly off-center. The background is softly blurred, suggesting an opulent, dimly lit Victorian drawing-room or a misty, moonlit garden at dusk. Subtle, diffused light catches the edges of the rose petals, creating a gentle glow. The color palette is rich and subdued: deep burgundies and crimsons for the rose, contrasted with muted emerald greens and mossy browns for the foliage (if visible), and deep, velvety shadows in the background. The overall atmosphere is one of restrained passion, hidden secrets, and timeless beauty. 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"
}