{
  "generatedAt": "2026-02-23T13:30:17.314Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A professional audiobook cover image in a square 1024x1024 format. The style should evoke a sense of classic Russian literature with a touch of romantic melancholy and mystery. The central imagery is a delicate, antique silver bracelet intricately designed with small, deep red garnets. The bracelet is lying on a richly textured dark velvet cloth, hinting at opulence and hidden emotions. Soft, diffused light illuminates the scene from the side, casting subtle shadows that enhance the depth and texture of the velvet and the intricate details of the garnets. The overall mood is somber yet alluring, with a color palette dominated by deep reds of the garnets, rich blacks and indigos of the velvet, and soft, warm golden highlights from the light. The composition should be close-up, focusing on the tactile beauty and symbolic weight of the bracelet, suggesting a story of passion, loss, and enduring devotion without any visible text or logos.",
  "enhancedPrompt": "A professional audiobook cover image in a square 1024x1024 format. The style should evoke a sense of classic Russian literature with a touch of romantic melancholy and mystery. The central imagery is a delicate, antique silver bracelet intricately designed with small, deep red garnets. The bracelet is lying on a richly textured dark velvet cloth, hinting at opulence and hidden emotions. Soft, diffused light illuminates the scene from the side, casting subtle shadows that enhance the depth and texture of the velvet and the intricate details of the garnets. The overall mood is somber yet alluring, with a color palette dominated by deep reds of the garnets, rich blacks and indigos of the velvet, and soft, warm golden highlights from the light. The composition should be close-up, focusing on the tactile beauty and symbolic weight of the bracelet, suggesting a story of passion, loss, and enduring devotion without any visible text or logos., 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"
}