Photorealistic 8K Photo Restoration

Using the provided reference image, restore and upscale it into an ultra-premium photorealistic 8K image. Keep 100% of the original identity, pose, framing, perspective, and composition unchanged: the dog remains centered close to the camera, holding the same flowers in its mouth, with the same yard and house setting behind it. Remove the heavy blur and pixelation, recover natural microdetails such as crisp eyes, realistic nose texture, individual whiskers, soft fur strands, flower petals, grass, house edges, and tree detail. Make the result look like a high-quality cinematic studio-grade photo with natural daylight, high contrast, rich but realistic colors, clean focus, and no artificial-looking reconstruction. Do not change the subject, do not add new objects, do not alter the expression, and do not stylize it as illustration or CGI. Enhancement strength: enhancement_strength. Detail priority: detail_priority. Color grade: color_grade.