realistic architectural render preserve the existing design exactly as shown do not change the architecture structure proportions dimensions scale layout openings rooflines materials textures finishes or overall aesthetic in any way maintain all existing architectural details precisely enhance only the realism and rendering quality including natural lighting realistic shadows accurate reflections physically based materials subtle surface imperfections and high detail environmental effects keep the original color palette unchanged no redesign no additions no removals and no modifications to any architectural or landscape element focus exclusively on achieving a highly realistic professional architectural visualization while preserving the original image exactly
