{
  "generatedAt": "2026-02-21T14:30:15.790Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A highly detailed, professional audiobook cover artwork, square 1024x1024 format. The image evokes a fantastical and slightly mysterious atmosphere, reminiscent of classic fairy tales. The central element is a grand, ornate golden key with intricate filigree and a subtle glow emanating from its teeth. The key is positioned diagonally across the frame, suggesting a hidden passage or unlocking of secrets. Behind the key, a swirling vortex of deep, rich blues and purples, speckled with tiny, shimmering golden stars and wisps of ethereal mist. The overall color palette is a luxurious contrast of deep jewel tones and luminous gold. The composition should feel balanced yet dynamic, with a sense of depth and wonder. The lighting is dramatic and moody, highlighting the key's texture and the mystical qualities of the background. The aesthetic should be sophisticated and timeless, conveying a sense of enchantment and adventure without any literal representations of characters or text.",
  "enhancedPrompt": "A highly detailed, professional audiobook cover artwork, square 1024x1024 format. The image evokes a fantastical and slightly mysterious atmosphere, reminiscent of classic fairy tales. The central element is a grand, ornate golden key with intricate filigree and a subtle glow emanating from its teeth. The key is positioned diagonally across the frame, suggesting a hidden passage or unlocking of secrets. Behind the key, a swirling vortex of deep, rich blues and purples, speckled with tiny, shimmering golden stars and wisps of ethereal mist. The overall color palette is a luxurious contrast of deep jewel tones and luminous gold. The composition should feel balanced yet dynamic, with a sense of depth and wonder. The lighting is dramatic and moody, highlighting the key's texture and the mystical qualities of the background. The aesthetic should be sophisticated and timeless, conveying a sense of enchantment and adventure without any literal representations of characters or text., 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"
}