{
  "generatedAt": "2026-03-23T13:30:19.391Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A square, 1024x1024, professional audiobook cover. The artwork depicts a solitary, weathered horse with intelligent, soulful eyes gazing directly forward, positioned slightly off-center. The horse stands in a vast, open field under a dramatic, twilight sky. The landscape is subtly textured with tall, dry grass and hints of distant, rolling hills. The color palette is rich and muted, dominated by deep indigos, bruised purples, and earthy ochres, with touches of soft, fading gold in the sky. The lighting is atmospheric and moody, casting long, soft shadows that suggest introspection and a sense of profound, quiet contemplation. The overall mood is melancholic, poignant, and deeply philosophical, evoking a sense of timeless wisdom and the quiet dignity of an observer of life's complexities. The style is painterly and evocative, with a focus on emotional resonance rather than sharp detail.",
  "enhancedPrompt": "A square, 1024x1024, professional audiobook cover. The artwork depicts a solitary, weathered horse with intelligent, soulful eyes gazing directly forward, positioned slightly off-center. The horse stands in a vast, open field under a dramatic, twilight sky. The landscape is subtly textured with tall, dry grass and hints of distant, rolling hills. The color palette is rich and muted, dominated by deep indigos, bruised purples, and earthy ochres, with touches of soft, fading gold in the sky. The lighting is atmospheric and moody, casting long, soft shadows that suggest introspection and a sense of profound, quiet contemplation. The overall mood is melancholic, poignant, and deeply philosophical, evoking a sense of timeless wisdom and the quiet dignity of an observer of life's complexities. The style is painterly and evocative, with a focus on emotional resonance rather than sharp detail., 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"
}