{
  "generatedAt": "2026-02-13T04:30:15.960Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A highly atmospheric and gritty cinematic illustration for an audiobook cover, evoking the genre of historical adventure and suspense. The main imagery should feature a silhouette of a lone figure, determined and looking towards a distant, hazy horizon dominated by the sprawling, chaotic outline of a dense Asian city at dawn. Subtle elements of escape should be implied, perhaps through a faint trail of footprints in dust or a discarded piece of cloth caught on a barbed wire fence in the foreground, blurred and out of focus. The color palette should be muted and earthy, with deep ochres, desaturated browns, smoky grays, and a hint of deep crimson or burnt orange in the sky, suggesting danger and urgency. The mood should be one of tension, resilience, and a desperate search for freedom. The composition should be dynamic, with a strong sense of depth and scale, creating an oppressive yet hopeful atmosphere. The overall aesthetic should be professional and artistic, suitable for a premium audiobook cover. Aspect ratio 1024x1024. Absolutely no text, no letters, no words, no title, no author name.",
  "enhancedPrompt": "A highly atmospheric and gritty cinematic illustration for an audiobook cover, evoking the genre of historical adventure and suspense. The main imagery should feature a silhouette of a lone figure, determined and looking towards a distant, hazy horizon dominated by the sprawling, chaotic outline of a dense Asian city at dawn. Subtle elements of escape should be implied, perhaps through a faint trail of footprints in dust or a discarded piece of cloth caught on a barbed wire fence in the foreground, blurred and out of focus. The color palette should be muted and earthy, with deep ochres, desaturated browns, smoky grays, and a hint of deep crimson or burnt orange in the sky, suggesting danger and urgency. The mood should be one of tension, resilience, and a desperate search for freedom. The composition should be dynamic, with a strong sense of depth and scale, creating an oppressive yet hopeful atmosphere. The overall aesthetic should be professional and artistic, suitable for a premium audiobook cover. Aspect ratio 1024x1024. Absolutely 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"
}