{
  "generatedAt": "2026-03-16T13:00:13.764Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A dark, high-contrast digital painting in a photorealistic style, evoking a sense of covert operations and espionage. The main imagery features a lone, silhouetted figure, seen from behind, standing on a rain-slicked rooftop at night. They are wearing tactical gear, subtly illuminated by the distant, blurred lights of a sprawling, anonymous city below. Strategic patches of deep shadow should obscure parts of the figure and the environment, suggesting hidden danger and mystery. The city lights should be a mix of cool blues, stark whites, and faint, almost imperceptible reds, creating a moody and tense atmosphere. The composition should feel dynamic and slightly unsettling, with a sense of great depth and scale. The overall mood is one of intense anticipation, vigilance, and isolation. Professional audiobook cover aesthetic, square 1024x1024 format. NO text, NO letters, NO words, NO title, NO author name.",
  "enhancedPrompt": "A dark, high-contrast digital painting in a photorealistic style, evoking a sense of covert operations and espionage. The main imagery features a lone, silhouetted figure, seen from behind, standing on a rain-slicked rooftop at night. They are wearing tactical gear, subtly illuminated by the distant, blurred lights of a sprawling, anonymous city below. Strategic patches of deep shadow should obscure parts of the figure and the environment, suggesting hidden danger and mystery. The city lights should be a mix of cool blues, stark whites, and faint, almost imperceptible reds, creating a moody and tense atmosphere. The composition should feel dynamic and slightly unsettling, with a sense of great depth and scale. The overall mood is one of intense anticipation, vigilance, and isolation. Professional audiobook cover aesthetic, square 1024x1024 format. 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"
}