{
  "generatedAt": "2026-03-17T15:30:15.080Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A dark, atmospheric abstract representation of a shattered stone tablet with fragmented, sharp edges. The primary colors are deep obsidian black, stark white, and veins of a deep, unsettling crimson red, suggesting both danger and fractured truth. Subtle hints of cold, metallic grey could be present. The lighting is dramatic, casting long, sharp shadows that create a sense of unease and tension. The overall mood is suspenseful, mysterious, and slightly dangerous, evoking a thriller genre aesthetic. The composition should be dynamic and impactful, fitting a professional audiobook cover. Square 1024x1024 format. NO text, NO letters, NO words, NO title, NO author name.",
  "enhancedPrompt": "A dark, atmospheric abstract representation of a shattered stone tablet with fragmented, sharp edges. The primary colors are deep obsidian black, stark white, and veins of a deep, unsettling crimson red, suggesting both danger and fractured truth. Subtle hints of cold, metallic grey could be present. The lighting is dramatic, casting long, sharp shadows that create a sense of unease and tension. The overall mood is suspenseful, mysterious, and slightly dangerous, evoking a thriller genre aesthetic. The composition should be dynamic and impactful, fitting a professional audiobook cover. Square 1024x1024 format. 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"
}