{
  "generatedAt": "2026-02-21T02:00:14.159Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A striking, atmospheric digital painting for an audiobook cover. The image should evoke the raw power and emotional depth of classic maritime drama. Dominating the center is a weathered, gnarled hand, calloused and stained, clutching a worn, dark rope that disappears into the foreground. From behind the hand, a turbulent, deep blue sea crashes against unseen rocks, with a hint of dark, stormy clouds gathering in the distant sky. The overall mood is somber and dramatic, with a color palette of deep blues, grays, and muted browns. The lighting is low-key, casting long, dramatic shadows and highlighting the texture of the hand and the sea spray. The composition is tightly framed, drawing the viewer's eye to the central element of the hand and rope, suggesting struggle and fate. The style should be realistic with a painterly, almost gritty texture, conveying a sense of age and hardship. Square format 1024x1024, no text, no logos, pure artwork.",
  "enhancedPrompt": "A striking, atmospheric digital painting for an audiobook cover. The image should evoke the raw power and emotional depth of classic maritime drama. Dominating the center is a weathered, gnarled hand, calloused and stained, clutching a worn, dark rope that disappears into the foreground. From behind the hand, a turbulent, deep blue sea crashes against unseen rocks, with a hint of dark, stormy clouds gathering in the distant sky. The overall mood is somber and dramatic, with a color palette of deep blues, grays, and muted browns. The lighting is low-key, casting long, dramatic shadows and highlighting the texture of the hand and the sea spray. The composition is tightly framed, drawing the viewer's eye to the central element of the hand and rope, suggesting struggle and fate. The style should be realistic with a painterly, almost gritty texture, conveying a sense of age and hardship. Square format 1024x1024, no text, no logos, pure artwork., 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"
}