{
  "generatedAt": "2026-03-04T10:30:21.480Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A painterly, atmospheric depiction of a grand, slightly decaying Art Nouveau building in Bucharest at dusk. Imagine warm, muted light spilling from ornate windows, casting long shadows. The building's architecture should be detailed, featuring wrought-iron balconies and elaborate stonework. In the foreground, a single, silhouetted figure, perhaps a young woman with flowing hair, stands looking towards the building, conveying a sense of mystery and longing. The color palette should be rich with deep indigos, ochres, and muted golds, evoking a sense of nostalgia and faded grandeur. The overall mood is melancholic yet alluring, with a touch of intrigue. The composition should be centered, drawing the viewer's eye to the building and the solitary figure, creating a sense of depth and narrative. Square 1024x1024 format.",
  "enhancedPrompt": "A painterly, atmospheric depiction of a grand, slightly decaying Art Nouveau building in Bucharest at dusk. Imagine warm, muted light spilling from ornate windows, casting long shadows. The building's architecture should be detailed, featuring wrought-iron balconies and elaborate stonework. In the foreground, a single, silhouetted figure, perhaps a young woman with flowing hair, stands looking towards the building, conveying a sense of mystery and longing. The color palette should be rich with deep indigos, ochres, and muted golds, evoking a sense of nostalgia and faded grandeur. The overall mood is melancholic yet alluring, with a touch of intrigue. The composition should be centered, drawing the viewer's eye to the building and the solitary figure, creating a sense of depth and narrative. Square 1024x1024 format., 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"
}