{
  "generatedAt": "2026-02-22T09:00:17.159Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A square, 1024x1024 AI-generated image for an audiobook cover. The visual style should be evocative and slightly rugged, hinting at epic and perhaps spiritual themes. The central imagery is a towering, majestic mountain peak, rendered with dramatic lighting. The mountain should appear ancient and imposing, with textures suggesting rock and earth, possibly with hints of sparse, hardy vegetation clinging to its slopes. Swirling mist or clouds should partially obscure the upper reaches of the mountain, adding an element of mystery and grandeur. A hint of a vast, rugged landscape unfolds in the foreground or at the base of the mountain, suggesting isolation and the raw beauty of nature. The color palette should be rich and earthy, with deep greens, browns, and grays for the mountain and landscape, contrasted with dramatic, atmospheric blues and purples in the sky and mist. The overall mood is one of awe, solitude, and profound contemplation. The composition should be balanced and visually striking, drawing the viewer's eye upwards towards the peak. The aesthetic should be professional and artistic, suitable for an audiobook cover, but *without any text, letters, or logos whatsoever*.",
  "enhancedPrompt": "A square, 1024x1024 AI-generated image for an audiobook cover. The visual style should be evocative and slightly rugged, hinting at epic and perhaps spiritual themes. The central imagery is a towering, majestic mountain peak, rendered with dramatic lighting. The mountain should appear ancient and imposing, with textures suggesting rock and earth, possibly with hints of sparse, hardy vegetation clinging to its slopes. Swirling mist or clouds should partially obscure the upper reaches of the mountain, adding an element of mystery and grandeur. A hint of a vast, rugged landscape unfolds in the foreground or at the base of the mountain, suggesting isolation and the raw beauty of nature. The color palette should be rich and earthy, with deep greens, browns, and grays for the mountain and landscape, contrasted with dramatic, atmospheric blues and purples in the sky and mist. The overall mood is one of awe, solitude, and profound contemplation. The composition should be balanced and visually striking, drawing the viewer's eye upwards towards the peak. The aesthetic should be professional and artistic, suitable for an audiobook cover, but *without any text, letters, or logos whatsoever*., 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"
}