{
  "generatedAt": "2026-02-21T03:30:19.954Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A square, 1024x1024 professional audiobook cover artwork. The image evokes a grand historical epic with a strong sense of ancient power and ongoing struggle. Dominant imagery includes a majestic, weathered eagle with wings spread wide, silhouetted against a dramatic, stormy sky. Below, a fragmented but still imposing ancient Greek architectural element, perhaps a broken column or a section of a temple pediment, is partially submerged in mist, suggesting a lost but not forgotten glory. Symbolically, the eagle represents freedom and a powerful, enduring spirit, while the ruins signify the challenges and the past that must be overcome. The color palette is rich and deep: stormy grays and blues for the sky, with accents of bronze and deep ochre for the ruins and the eagle's outline. A subtle, warm golden light pierces through the clouds, hinting at hope. The overall mood is solemn, epic, and resilient, with a composition that draws the eye from the powerful sky down to the grounded, yet symbolic, ruins. The aesthetic is painterly, with a touch of dramatic realism, creating a powerful visual narrative without any text.",
  "enhancedPrompt": "A square, 1024x1024 professional audiobook cover artwork. The image evokes a grand historical epic with a strong sense of ancient power and ongoing struggle. Dominant imagery includes a majestic, weathered eagle with wings spread wide, silhouetted against a dramatic, stormy sky. Below, a fragmented but still imposing ancient Greek architectural element, perhaps a broken column or a section of a temple pediment, is partially submerged in mist, suggesting a lost but not forgotten glory. Symbolically, the eagle represents freedom and a powerful, enduring spirit, while the ruins signify the challenges and the past that must be overcome. The color palette is rich and deep: stormy grays and blues for the sky, with accents of bronze and deep ochre for the ruins and the eagle's outline. A subtle, warm golden light pierces through the clouds, hinting at hope. The overall mood is solemn, epic, and resilient, with a composition that draws the eye from the powerful sky down to the grounded, yet symbolic, ruins. The aesthetic is painterly, with a touch of dramatic realism, creating a powerful 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"
}