modernist interior shot enhance this existing interior render while preserving the original design exactly do not change the architecture layout furniture materials colors textures proportions objects decorations camera angle or composition keep every element in its current position only improve the lighting shadows reflections material realism and overall photorealistic quality create soft natural daylight realistic global illumination subtle ambient shadows and balanced warm interior lighting improve material depth and texture detail while keeping the original materials and colors unchanged add realistic contact shadows and natural reflections maintain the exact original design high end professional interior photography natural exposure realistic light behavior photorealistic subtle and elegant no redesign no new objects no removal of objects no material or color changes architecture