enhance the existing architectural rendering while strictly maintaining the original camera position perspective framing and composition do not alter the geometry proportions or design of the building create a calm high end photorealistic visualization that conveys a refined and professional atmosphere the image should feel natural balanced and realistic as if captured with professional architectural photography use soft natural daylight with realistic global illumination subtle shadows and accurate material reflections improve material quality with highly detailed physically accurate textures concrete glass metal wood etc ensuring correct roughness reflections and depth glass should have realistic transparency and subtle reflections surfaces should show slight natural imperfections to avoid a cgi look refine lighting and color grading to achieve a harmonious warm and inviting mood without becoming dramatic or over stylized avoid exaggerated contrast or artificial effects the atmosphere should feel calm and sophisticated enhance environmental details landscape sky vegetation people if present to support realism while keeping the focus on the architecture add subtle depth of field only if appropriate maintaining sharpness on the building the final result should look like a premium real estate marketing visualization elegant realistic and professionally presented