{
  "generatedAt": "2026-02-25T17:30:27.100Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A square 1024x1024 digital painting of a rustic wooden raft floating serenely on a wide, muddy river at dawn. The water is calm, reflecting the soft, warm hues of the rising sun. On the raft, silhouetted figures of two people – a young boy and an older man – are visible, facing away from the viewer, looking towards the horizon. The riverbanks are lush with dense, shadowy foliage and ancient oak trees, with a faint mist rising from the water. The overall mood is one of peaceful adventure, quiet contemplation, and a touch of melancholy. The color palette is dominated by warm oranges, soft yellows, deep greens, and muted browns, creating a nostalgic and slightly dreamlike atmosphere. The composition should be balanced, with the raft placed slightly off-center, drawing the viewer's eye towards the expansive sky and the journey ahead. The art style should be painterly and evocative, reminiscent of classic American landscape art, with a focus on light and shadow to create depth. Professional audiobook cover aesthetic. No text.",
  "enhancedPrompt": "A square 1024x1024 digital painting of a rustic wooden raft floating serenely on a wide, muddy river at dawn. The water is calm, reflecting the soft, warm hues of the rising sun. On the raft, silhouetted figures of two people – a young boy and an older man – are visible, facing away from the viewer, looking towards the horizon. The riverbanks are lush with dense, shadowy foliage and ancient oak trees, with a faint mist rising from the water. The overall mood is one of peaceful adventure, quiet contemplation, and a touch of melancholy. The color palette is dominated by warm oranges, soft yellows, deep greens, and muted browns, creating a nostalgic and slightly dreamlike atmosphere. The composition should be balanced, with the raft placed slightly off-center, drawing the viewer's eye towards the expansive sky and the journey ahead. The art style should be painterly and evocative, reminiscent of classic American landscape art, with a focus on light and shadow to create depth. Professional audiobook cover aesthetic. No text., 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"
}