{
  "generatedAt": "2026-03-10T23:00:13.924Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A square, 1024x1024, professional audiobook cover art. The style is reminiscent of 19th-century French romanticism blended with dark realism. The central image is a single, exquisitely crafted quill pen, made of dark, polished wood with a subtle gleam. The feather is a deep, almost black indigo, with hints of bruised purple. The quill is positioned diagonally across the frame, its tip pointing downwards towards the bottom right corner. Around the base of the quill, subtle, ethereal wisps of smoke or shadow are curling upwards, hinting at corruption or fading dreams. The background is a deep, rich velvet texture in an oxblood red, subtly textured and dimly lit, creating a sense of depth and melancholy. The overall mood is sophisticated, somber, and slightly melancholic, evoking a sense of lost grandeur and intellectual struggle. The lighting is chiaroscuro, with soft shadows playing across the quill and background, creating a dramatic and introspective atmosphere. No text, no letters, no words, no title, no author name.",
  "enhancedPrompt": "A square, 1024x1024, professional audiobook cover art. The style is reminiscent of 19th-century French romanticism blended with dark realism. The central image is a single, exquisitely crafted quill pen, made of dark, polished wood with a subtle gleam. The feather is a deep, almost black indigo, with hints of bruised purple. The quill is positioned diagonally across the frame, its tip pointing downwards towards the bottom right corner. Around the base of the quill, subtle, ethereal wisps of smoke or shadow are curling upwards, hinting at corruption or fading dreams. The background is a deep, rich velvet texture in an oxblood red, subtly textured and dimly lit, creating a sense of depth and melancholy. The overall mood is sophisticated, somber, and slightly melancholic, evoking a sense of lost grandeur and intellectual struggle. The lighting is chiaroscuro, with soft shadows playing across the quill and background, creating a dramatic and introspective atmosphere. 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"
}