{
  "generatedAt": "2026-03-05T16:00:16.418Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A square, 1024x1024 aspect ratio, professional audiobook cover art. The scene is a vast, sun-drenched African savanna at dawn. In the foreground, a lone, gnarled acacia tree stands silhouetted against the sky, its branches reaching out like ancient hands. Golden light filters through the sparse leaves, casting long, dramatic shadows. In the middle distance, a herd of wildebeest is caught in a graceful, slow-motion stampede, their forms softened by the morning mist rising from the plains. The background features distant, hazy mountains painted in muted purples and blues, and a sky transitioning from deep indigo to soft rose and warm ochre. The overall mood is one of immense scale, quiet majesty, and a touch of gentle melancholy. The visual style should be painterly, with rich textures and atmospheric lighting, evoking a sense of timelessness and raw natural beauty. No text, no letters, no words, no title, no author name.",
  "enhancedPrompt": "A square, 1024x1024 aspect ratio, professional audiobook cover art. The scene is a vast, sun-drenched African savanna at dawn. In the foreground, a lone, gnarled acacia tree stands silhouetted against the sky, its branches reaching out like ancient hands. Golden light filters through the sparse leaves, casting long, dramatic shadows. In the middle distance, a herd of wildebeest is caught in a graceful, slow-motion stampede, their forms softened by the morning mist rising from the plains. The background features distant, hazy mountains painted in muted purples and blues, and a sky transitioning from deep indigo to soft rose and warm ochre. The overall mood is one of immense scale, quiet majesty, and a touch of gentle melancholy. The visual style should be painterly, with rich textures and atmospheric lighting, evoking a sense of timelessness and raw natural beauty. 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"
}