{
  "generatedAt": "2026-03-05T15:30:13.733Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A surreal and evocative illustration for an audiobook cover. The central image is a single, unfurling red rose, its petals soft and velvety, with a hint of darkness at their edges. Intertwined subtly within the rose's stem and leaves are wisps of smoke, colored in deep indigo and smoky grey, suggesting mystery and passion. Around the rose, a few scattered, luminous pearl-like dew drops glisten, reflecting a soft, warm, golden light. The background is a gradient of deep, velvety crimson bleeding into a soft, twilight plum color, creating an atmosphere of intimacy and a touch of melancholy. The overall aesthetic is sophisticated, sensual, and slightly enigmatic, with a shallow depth of field that brings the rose into sharp focus while the background remains softly blurred. The composition is centered and balanced, radiating a quiet intensity. Square 1024x1024 format.",
  "enhancedPrompt": "A surreal and evocative illustration for an audiobook cover. The central image is a single, unfurling red rose, its petals soft and velvety, with a hint of darkness at their edges. Intertwined subtly within the rose's stem and leaves are wisps of smoke, colored in deep indigo and smoky grey, suggesting mystery and passion. Around the rose, a few scattered, luminous pearl-like dew drops glisten, reflecting a soft, warm, golden light. The background is a gradient of deep, velvety crimson bleeding into a soft, twilight plum color, creating an atmosphere of intimacy and a touch of melancholy. The overall aesthetic is sophisticated, sensual, and slightly enigmatic, with a shallow depth of field that brings the rose into sharp focus while the background remains softly blurred. The composition is centered and balanced, radiating a quiet intensity. 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"
}