{
  "generatedAt": "2026-02-21T08:00:14.219Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A square, 1024x1024 aspect ratio image. The artwork depicts a serene, traditional Chinese courtyard garden at twilight. Delicate silk lanterns, casting a soft, warm glow, are strategically placed among blooming cherry blossom trees and meticulously sculpted topiary. A faint mist hangs in the air, lending a dreamlike and ethereal quality to the scene. In the center, a solitary, intricately carved wooden stool sits beside a still, reflective koi pond. The dominant colors are muted purples, deep indigos, soft blush pinks from the blossoms, and the warm orange and yellow from the lanterns, creating a mood of quiet contemplation and subtle melancholy. The overall aesthetic is highly detailed, painterly, and sophisticated, evoking the timeless beauty and emotional depth of historical Chinese art. The composition is balanced and inviting, with a shallow depth of field that emphasizes the foreground details and a soft, diffused background. The image should feel like a rich, atmospheric painting suitable for a high-quality audiobook cover, conveying a sense of mystery and delicate beauty. No text, no letters, no words, no title, no author name.",
  "enhancedPrompt": "A square, 1024x1024 aspect ratio image. The artwork depicts a serene, traditional Chinese courtyard garden at twilight. Delicate silk lanterns, casting a soft, warm glow, are strategically placed among blooming cherry blossom trees and meticulously sculpted topiary. A faint mist hangs in the air, lending a dreamlike and ethereal quality to the scene. In the center, a solitary, intricately carved wooden stool sits beside a still, reflective koi pond. The dominant colors are muted purples, deep indigos, soft blush pinks from the blossoms, and the warm orange and yellow from the lanterns, creating a mood of quiet contemplation and subtle melancholy. The overall aesthetic is highly detailed, painterly, and sophisticated, evoking the timeless beauty and emotional depth of historical Chinese art. The composition is balanced and inviting, with a shallow depth of field that emphasizes the foreground details and a soft, diffused background. The image should feel like a rich, atmospheric painting suitable for a high-quality audiobook cover, conveying a sense of mystery and delicate 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"
}