enhance this architectural exterior render into a highly photorealistic image preserve the exact building geometry facade design balconies windows openings camera angle perspective and overall composition preserve the existing sun position and keep the current shadow direction shadow length and lighting setup unchanged improve facade material realism with subtle plaster texture realistic roughness and natural imperfections improve balcony materials glass reflections and window realism reduce the overexposed white facade areas and recover detail make the trees and landscaping more realistic and detailed improve the street sidewalk and curb materials with subtle texture variation keep the architecture and lighting scenario unchanged and only improve realism materials textures and atmosphere no redesign no geometry changes no change in sun angle or shadow placement
