{
  "generatedAt": "2026-02-13T10:30:12.482Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A dark, moody, atmospheric digital painting suitable for a mystery or thriller audiobook cover. The scene depicts a snow-covered, remote cabin in a dense, dark forest at night. Moonlight filters through the trees, casting long, eerie shadows. In the foreground, a single, faint light emanates from a window of the cabin, suggesting an unsettling presence within. The overall color palette should be cool and somber, dominated by deep blues, grays, and blacks, with subtle hints of a warm, flickering light from the window. The composition should be focused on the isolated cabin and the oppressive, surrounding forest, creating a sense of unease and mystery. The style should be highly detailed, with a painterly texture, evoking a sense of classic book cover art but without any text elements. Aspect ratio: 1024x1024.",
  "enhancedPrompt": "A dark, moody, atmospheric digital painting suitable for a mystery or thriller audiobook cover. The scene depicts a snow-covered, remote cabin in a dense, dark forest at night. Moonlight filters through the trees, casting long, eerie shadows. In the foreground, a single, faint light emanates from a window of the cabin, suggesting an unsettling presence within. The overall color palette should be cool and somber, dominated by deep blues, grays, and blacks, with subtle hints of a warm, flickering light from the window. The composition should be focused on the isolated cabin and the oppressive, surrounding forest, creating a sense of unease and mystery. The style should be highly detailed, with a painterly texture, evoking a sense of classic book cover art but without any text elements. Aspect ratio: 1024x1024., 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"
}