transform this architectural image into an ultra photorealistic professional quality 4k architectural rendering use soft natural daylight with realistic shadows global illumination ambient occlusion and accurate reflections enhance all materials with lifelike pbr textures realistic depth subtle imperfections and natural color balance create realistic landscaping vegetation and environmental details achieve the quality of high end architectural photography with crisp details cinematic composition and natural exposure preserve all existing building geometry proportions architectural features and camera angles exactly do not redesign or alter the structure