{
  "generatedAt": "2026-03-06T21:30:12.575Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A minimalist, cinematic audiobook cover in a 1024x1024 square format. The scene depicts a lone, imposing silhouette of a man standing on a desolate, rain-slicked city street at night. The silhouette is tall and broad-shouldered, facing away from the viewer towards a dimly lit, imposing skyscraper in the background. The skyscraper has stark, geometric lines and a few scattered, cold, blue lights. The overall mood is gritty, noir, and suspenseful. The color palette is dominated by deep blues, grays, and blacks, with subtle hints of artificial light reflecting off the wet asphalt. The composition emphasizes isolation and looming danger, with a sense of an unseen threat. The style should be photorealistic but with a stylized, dramatic lighting that enhances the atmosphere. No text, no logos, no discernible features on the silhouette, just pure visual storytelling conveying tension and mystery.",
  "enhancedPrompt": "A minimalist, cinematic audiobook cover in a 1024x1024 square format. The scene depicts a lone, imposing silhouette of a man standing on a desolate, rain-slicked city street at night. The silhouette is tall and broad-shouldered, facing away from the viewer towards a dimly lit, imposing skyscraper in the background. The skyscraper has stark, geometric lines and a few scattered, cold, blue lights. The overall mood is gritty, noir, and suspenseful. The color palette is dominated by deep blues, grays, and blacks, with subtle hints of artificial light reflecting off the wet asphalt. The composition emphasizes isolation and looming danger, with a sense of an unseen threat. The style should be photorealistic but with a stylized, dramatic lighting that enhances the atmosphere. No text, no logos, no discernible features on the silhouette, just pure visual storytelling conveying tension and mystery., 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"
}