ultra photorealistic exterior composite use the reference image of the real lot as the base environment replace the existing building structure in the reference image with the provided architectural house render preserve the exact site conditions from the reference image ground coverage terrain driveway landscaping grading and surrounding context ensure the new house fits naturally into the lot with correct scale placement and footprint matching the original structure do not redesign the house maintain the exact geometry proportions and design of the provided render match lighting shadows perspective and camera angle to the reference photo blend materials and colors so the house integrates seamlessly into the real environment physically accurate lighting realistic shadows cast onto the ground proper contact points with terrain real world imperfections subtle dirt shadow variation natural inconsistencies for realism photorealistic sharp high detail 8k no stylization no cinematic effects true to life colors strictly preserve site conditions from reference image and house design from render do not alter either beyond blending make the railings a typical white railing
