{
  "generatedAt": "2026-02-21T22:00:13.903Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A serene and melancholic minimalist illustration for an audiobook cover, in a square 1024x1024 format. The scene depicts a vast, snow-covered landscape under a soft, diffused twilight sky. In the foreground, a solitary, bare cherry blossom tree stands silhouetted against the white expanse, with a few delicate, pale pink petals gently falling. The overall mood is one of quiet contemplation, ephemeral beauty, and a touch of loneliness. The color palette is dominated by muted blues, soft grays, stark whites, and subtle hints of pale pink and lavender. The composition is uncluttered, emphasizing the vastness of the snow and the fragility of the tree. The visual style should be painterly yet clean, evoking a sense of traditional Japanese ink wash painting with a modern sensibility. The atmosphere is hushed and dreamlike.",
  "enhancedPrompt": "A serene and melancholic minimalist illustration for an audiobook cover, in a square 1024x1024 format. The scene depicts a vast, snow-covered landscape under a soft, diffused twilight sky. In the foreground, a solitary, bare cherry blossom tree stands silhouetted against the white expanse, with a few delicate, pale pink petals gently falling. The overall mood is one of quiet contemplation, ephemeral beauty, and a touch of loneliness. The color palette is dominated by muted blues, soft grays, stark whites, and subtle hints of pale pink and lavender. The composition is uncluttered, emphasizing the vastness of the snow and the fragility of the tree. The visual style should be painterly yet clean, evoking a sense of traditional Japanese ink wash painting with a modern sensibility. The atmosphere is hushed and dreamlike., 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"
}