{
  "generatedAt": "2026-03-11T20:00:15.943Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A dramatic, gothic castle silhouetted against a turbulent, stormy sky. Jagged, dark stone towers pierce the bruised purple and deep grey clouds, hints of sickly green lightning illuminating the edges. The castle is perched precariously on a rocky outcrop overlooking a dark, foreboding forest that seems to stretch into an abyss. Mist clings to the lower parts of the castle and the surrounding landscape, adding to the sense of isolation and ancient dread. The overall mood is oppressive and mysterious, with a focus on texture and atmosphere. Square 1024x1024 format, high detail, painterly style with a touch of photorealism.",
  "enhancedPrompt": "A dramatic, gothic castle silhouetted against a turbulent, stormy sky. Jagged, dark stone towers pierce the bruised purple and deep grey clouds, hints of sickly green lightning illuminating the edges. The castle is perched precariously on a rocky outcrop overlooking a dark, foreboding forest that seems to stretch into an abyss. Mist clings to the lower parts of the castle and the surrounding landscape, adding to the sense of isolation and ancient dread. The overall mood is oppressive and mysterious, with a focus on texture and atmosphere. Square 1024x1024 format, high detail, painterly style with a touch of photorealism., 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"
}