{
  "generatedAt": "2026-03-12T00:30:13.131Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A moody, atmospheric digital painting suitable for an espionage thriller audiobook cover. The central imagery depicts a dimly lit, grand Russian dacha or mansion at dusk. Snow is falling lightly, obscuring the edges of the building. One window on the upper floor glows with a faint, warm light, suggesting occupancy or a hidden secret. In the foreground, partially obscured by shadows, is a solitary, leafless tree, its branches stark against the darkening sky. The color palette is dominated by deep blues, grays, and muted purples, with the warm light from the window providing a small, contrasting focal point. The overall mood is one of isolation, mystery, and potential danger. The composition is balanced and professional, with a slight diagonal leading the eye towards the building. Square 1024x1024 format. Absolutely no text, letters, or logos.",
  "enhancedPrompt": "A moody, atmospheric digital painting suitable for an espionage thriller audiobook cover. The central imagery depicts a dimly lit, grand Russian dacha or mansion at dusk. Snow is falling lightly, obscuring the edges of the building. One window on the upper floor glows with a faint, warm light, suggesting occupancy or a hidden secret. In the foreground, partially obscured by shadows, is a solitary, leafless tree, its branches stark against the darkening sky. The color palette is dominated by deep blues, grays, and muted purples, with the warm light from the window providing a small, contrasting focal point. The overall mood is one of isolation, mystery, and potential danger. The composition is balanced and professional, with a slight diagonal leading the eye towards the building. Square 1024x1024 format. Absolutely no text, letters, or logos., 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"
}