unify the overall visual appearance of the architectural render while maintaining a photorealistic style set all columns and window frames to a dark anthracite color ral 7016 ensuring they remain deep and saturated preserve the roof color exactly as in the original image a light brown without any changes to its hue saturation or brightness do not lighten or darken the roof ensure consistent materials textures lighting and shading across all surfaces remove any visible signs of manual color editing or patchy areas seamlessly blend all elements so the image looks natural cohesive and professionally rendered maintain realistic shadows and reflections the final result should be a unified architectural visualization with accurate colors no visible edits and no unwanted over brightening of dark elements
