{
  "generatedAt": "2026-03-10T22:30:20.739Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A moody, atmospheric digital painting of a solitary woman in her early thirties, seen from behind, standing on a Parisian balcony at dusk. She wears an elegant, dark velvet gown that suggests the 19th century. Her silhouette is against a dramatic, swirling sky painted in deep indigos, purples, and hints of stormy grey, with a sliver of pale moon peeking through. Below, the faint, warm glow of distant city lights suggests a bustling, yet distant, urban landscape. The overall mood is one of introspection, melancholy, and a touch of longing. The composition is tight, focusing on the woman and the dramatic sky, with a sense of depth and a slightly melancholic beauty. The style is reminiscent of Romantic era paintings but with a modern, painterly digital rendering. Square 1024x1024 format, no text, no logos, professional audiobook cover aesthetic.",
  "enhancedPrompt": "A moody, atmospheric digital painting of a solitary woman in her early thirties, seen from behind, standing on a Parisian balcony at dusk. She wears an elegant, dark velvet gown that suggests the 19th century. Her silhouette is against a dramatic, swirling sky painted in deep indigos, purples, and hints of stormy grey, with a sliver of pale moon peeking through. Below, the faint, warm glow of distant city lights suggests a bustling, yet distant, urban landscape. The overall mood is one of introspection, melancholy, and a touch of longing. The composition is tight, focusing on the woman and the dramatic sky, with a sense of depth and a slightly melancholic beauty. The style is reminiscent of Romantic era paintings but with a modern, painterly digital rendering. Square 1024x1024 format, no text, no logos, professional audiobook cover aesthetic., 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"
}