background replacement only do not modify the house place the existing house from the supplied architectural render into the supplied reference background the house image is absolute ground truth preserve the house 100 exactly as shown do not change regenerate or reinterpret any part of the house keep exactly the same building geometry and proportions roof walls windows doors posts and architectural details materials and textures material colours and finishes fence driveway and any elements belonging to the house design camera angle perspective and scale do not improve enhance or alter the house materials or textures do not recolour anything do not add or remove architectural features only replace the existing background environment with the supplied reference background integrate the house naturally into the new background using only realistic environmental blending matching perspective natural daylight subtle contact shadows and atmospheric depth the background should sit naturally behind and around the house without changing the house itself house untouched background reference image the final image must look like the exact original house photographically placed into the supplied background
