{
  "generatedAt": "2026-02-23T14:00:15.799Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A square, 1024x1024 image evoking the mood of classic Russian literature. The central imagery should be a weathered, antique quill pen resting on a stack of aged, leather-bound books. Soft, diffused light filters in from an unseen window, casting gentle shadows. Subtle hints of a dimly lit, wood-paneled study can be perceived in the background, creating a sense of quiet contemplation and historical depth. The color palette is rich and warm, dominated by deep browns, muted golds, and ochre tones, with subtle hints of dark crimson in the book bindings. The overall atmosphere is one of intellectual depth, timeless wisdom, and a touch of melancholy. The composition is balanced and elegant, with the quill and books as the clear focal point. No text, no letters, no words, no title, no author name. Professional audiobook cover aesthetic.",
  "enhancedPrompt": "A square, 1024x1024 image evoking the mood of classic Russian literature. The central imagery should be a weathered, antique quill pen resting on a stack of aged, leather-bound books. Soft, diffused light filters in from an unseen window, casting gentle shadows. Subtle hints of a dimly lit, wood-paneled study can be perceived in the background, creating a sense of quiet contemplation and historical depth. The color palette is rich and warm, dominated by deep browns, muted golds, and ochre tones, with subtle hints of dark crimson in the book bindings. The overall atmosphere is one of intellectual depth, timeless wisdom, and a touch of melancholy. The composition is balanced and elegant, with the quill and books as the clear focal point. No text, no letters, no words, no title, no author name. 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"
}