{
  "generatedAt": "2026-02-21T15:00:15.688Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A professional audiobook cover, square 1024x1024 format. The image should evoke a strong sense of Victorian mystery and suspense. Central to the composition is a solitary, ethereal figure of a woman, her form draped in flowing, stark white fabric. She stands partially obscured by thick, swirling mist or fog, suggesting her mysterious nature and a sense of being out of place or time. The background is a dimly lit, atmospheric Victorian street or a gothic-inspired architectural element, hinting at hidden secrets and a shadowy past. Think gaslight glow, cobblestone textures, and a sense of isolation. The color palette should be muted and somber, dominated by deep blues, grays, and blacks, with the pure white of the woman's attire providing a stark, almost luminous contrast. The overall mood is one of intrigue, melancholy, and foreboding, with a dramatic play of light and shadow. The aesthetic should be painterly and evocative, reminiscent of classic gothic illustrations or moody cinematography, creating a compelling visual narrative without any text.",
  "enhancedPrompt": "A professional audiobook cover, square 1024x1024 format. The image should evoke a strong sense of Victorian mystery and suspense. Central to the composition is a solitary, ethereal figure of a woman, her form draped in flowing, stark white fabric. She stands partially obscured by thick, swirling mist or fog, suggesting her mysterious nature and a sense of being out of place or time. The background is a dimly lit, atmospheric Victorian street or a gothic-inspired architectural element, hinting at hidden secrets and a shadowy past. Think gaslight glow, cobblestone textures, and a sense of isolation. The color palette should be muted and somber, dominated by deep blues, grays, and blacks, with the pure white of the woman's attire providing a stark, almost luminous contrast. The overall mood is one of intrigue, melancholy, and foreboding, with a dramatic play of light and shadow. The aesthetic should be painterly and evocative, reminiscent of classic gothic illustrations or moody cinematography, creating a compelling visual narrative without any text., 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"
}