render this architectural model into a high end photorealistic 3d architectural visualization adjust the overall lighting to natural mid day daylight balanced natural daylight and realistic global illumination realistic shadows clear blue sky luxury architectural photography feel building materials smooth and seamless white exterior walls natural light beige stone accent walls black aluminum window frames and black metal railings in ral 7021 large floor to ceiling glass openings light travertine limestone paving at the entry keep the architecture of the model exactly as ahown only enhance the realism of the materials the lighting the landscape and the sky
