{
  "generatedAt": "2026-03-15T07:00:15.542Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A moody, atmospheric, dark fantasy or literary fiction audiobook cover art. The central image is a single, winding, cobblestone path disappearing into a dense, misty forest at twilight. Ancient, gnarled trees with dark, moss-covered bark frame the path. Subtle, ethereal light filters through the canopy, creating long, dramatic shadows. The mood is introspective, mysterious, and slightly melancholic. Dominant colors are deep forest greens, dark grays, muted blues, and hints of faint, diffused golden light. The overall composition should be highly detailed, painterly, and evocative, conveying a sense of journey and the unknown. Square 1024x1024 format, no text elements whatsoever.",
  "enhancedPrompt": "A moody, atmospheric, dark fantasy or literary fiction audiobook cover art. The central image is a single, winding, cobblestone path disappearing into a dense, misty forest at twilight. Ancient, gnarled trees with dark, moss-covered bark frame the path. Subtle, ethereal light filters through the canopy, creating long, dramatic shadows. The mood is introspective, mysterious, and slightly melancholic. Dominant colors are deep forest greens, dark grays, muted blues, and hints of faint, diffused golden light. The overall composition should be highly detailed, painterly, and evocative, conveying a sense of journey and the unknown. Square 1024x1024 format, no text elements whatsoever., 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"
}