{
  "generatedAt": "2026-02-19T11:30:15.152Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A moody, atmospheric audiobook cover illustration in a neo-noir style. The central image is a solitary, partially obscured silhouette of a person standing at a window overlooking a rain-slicked, dimly lit city street at night. Reflections of neon signs blur on the wet pavement. Subtle visual cues of a labyrinth or maze are woven into the urban architecture, suggesting complexity and inescapable choices. The color palette is dominated by deep blues, dark grays, and muted purples, with strategic, scarce highlights of cool, desaturated electric blue or faint amber from distant streetlights. The mood is one of quiet contemplation, suspense, and isolation. The composition is balanced, with a slight Dutch angle to enhance the feeling of unease. The overall aesthetic should be sophisticated and evocative, suitable for a high-quality professional book cover. 1024x1024 aspect ratio.",
  "enhancedPrompt": "A moody, atmospheric audiobook cover illustration in a neo-noir style. The central image is a solitary, partially obscured silhouette of a person standing at a window overlooking a rain-slicked, dimly lit city street at night. Reflections of neon signs blur on the wet pavement. Subtle visual cues of a labyrinth or maze are woven into the urban architecture, suggesting complexity and inescapable choices. The color palette is dominated by deep blues, dark grays, and muted purples, with strategic, scarce highlights of cool, desaturated electric blue or faint amber from distant streetlights. The mood is one of quiet contemplation, suspense, and isolation. The composition is balanced, with a slight Dutch angle to enhance the feeling of unease. The overall aesthetic should be sophisticated and evocative, suitable for a high-quality professional book cover. 1024x1024 aspect ratio., 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"
}