photorealistic architectural render preserve the existing architecture exactly as it is including structure proportions materials textures openings and overall composition do not modify add or remove any architectural elements change only the railings so they match the wall plaster color same light grey tone as the facade keeping the same matte plaster like appearance the railings should be a light grey not dark grey and should visually blend with the wall maintaining a cohesive subtle integration rather than contrast keep all other materials and finishes unchanged use soft morning natural light with neutral white balance avoid warm tones yellow tint golden hour lighting or any color cast maintain clean realistic illumination with soft natural shadows ensure the overall scene remains bright and evenly exposed without darkening any surfaces maintain a calm consistent photorealistic architectural aesthetic
