{
  "generatedAt": "2026-02-28T15:30:16.892Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A square 1024x1024 AI-generated image suitable for a professional audiobook cover. The image should evoke a sense of quiet contemplation, subtle emotional tension, and a hint of faded grandeur. Imagine a dimly lit, opulent drawing-room interior, perhaps in the early 20th century. Dust motes dance in a single shaft of soft, warm light filtering from an unseen window. In the foreground, a single, worn leather-bound book lies open on an antique mahogany side table. Beside it, a delicate porcelain teacup, half-full, with a faint wisp of steam rising. The background is deliberately soft-focused, hinting at ornate wallpaper or a large, shadowed painting. The overall color palette should be rich and muted – deep burgundies, warm ochres, antique brass, and shadowed emerald greens, with the golden light providing a focal point. The mood is introspective, melancholic, and sophisticated. The composition should be balanced, drawing the viewer's eye towards the open book and teacup. Professional, high-resolution, painterly quality, art deco influences subtly incorporated. Absolutely no text, letters, or logos.",
  "enhancedPrompt": "A square 1024x1024 AI-generated image suitable for a professional audiobook cover. The image should evoke a sense of quiet contemplation, subtle emotional tension, and a hint of faded grandeur. Imagine a dimly lit, opulent drawing-room interior, perhaps in the early 20th century. Dust motes dance in a single shaft of soft, warm light filtering from an unseen window. In the foreground, a single, worn leather-bound book lies open on an antique mahogany side table. Beside it, a delicate porcelain teacup, half-full, with a faint wisp of steam rising. The background is deliberately soft-focused, hinting at ornate wallpaper or a large, shadowed painting. The overall color palette should be rich and muted – deep burgundies, warm ochres, antique brass, and shadowed emerald greens, with the golden light providing a focal point. The mood is introspective, melancholic, and sophisticated. The composition should be balanced, drawing the viewer's eye towards the open book and teacup. Professional, high-resolution, painterly quality, art deco influences subtly incorporated. Absolutely no text, letters, or logos., 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"
}