preserve the exact architecture and proportions of the provided drawing do not modify the rooflines windows doors or structural geometry maintain the original design exactly as drawn this is a material study only not a redesign show the entire house fully visible in the frame without cropping any part of the building apply realistic exterior materials limestone cream brick some dark gray siding accents black dark charcoal composite roof steel framed windows and warm architectural lighting while keeping the original architecture unchanged photorealistic architectural rendering dusk lighting luxury texas hill country residence