{
  "generatedAt": "2026-03-24T03:00:23.747Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A square, 1024x1024 professional audiobook cover concept. The image evokes mystery and suspense, with a dramatic, dark, and moody atmosphere. Dominant imagery features a solitary, elegant woman in a dimly lit, luxurious, art deco-inspired interior. She is looking away, her expression ambiguous, perhaps a hint of apprehension or determination. Shadows play a crucial role, obscuring parts of the scene and creating depth. Subtle symbolic elements could include a single, sharp shadow of a Venetian mask or a glimmer of a valuable jewel on a velvet cushion, hinting at hidden secrets and wealth. The color palette is rich and sophisticated, dominated by deep jewel tones like emerald green, sapphire blue, and ruby red, contrasted with muted gold and deep black. The lighting is chiaroscuro, with dramatic contrasts between light and shadow. The overall composition is elegant, hinting at power and intrigue without being overtly explicit. Focus on high detail, atmospheric rendering, and a painterly quality. No text, no letters, no words, no title, no author name.",
  "enhancedPrompt": "A square, 1024x1024 professional audiobook cover concept. The image evokes mystery and suspense, with a dramatic, dark, and moody atmosphere. Dominant imagery features a solitary, elegant woman in a dimly lit, luxurious, art deco-inspired interior. She is looking away, her expression ambiguous, perhaps a hint of apprehension or determination. Shadows play a crucial role, obscuring parts of the scene and creating depth. Subtle symbolic elements could include a single, sharp shadow of a Venetian mask or a glimmer of a valuable jewel on a velvet cushion, hinting at hidden secrets and wealth. The color palette is rich and sophisticated, dominated by deep jewel tones like emerald green, sapphire blue, and ruby red, contrasted with muted gold and deep black. The lighting is chiaroscuro, with dramatic contrasts between light and shadow. The overall composition is elegant, hinting at power and intrigue without being overtly explicit. Focus on high detail, atmospheric rendering, and a painterly quality. 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"
}