create a photorealistic rear exterior rendering of the attached rear revit model match the exact color palette material tone and rendering style of the completed front elevation reference image preserve the rear model geometry exactly do not change wall locations rooflines openings window door sizes arched openings balcony railing locations pergola location patio layout or overall massing maintain the same camera view and proportions from the rear model use the same exterior materials from the front rendering warm white painted brick with realistic brick texture and subtle mortar lines soft off white horizontal siding black dimensional shingle roof black gutters downspouts black window frames and light gray cast stone accents match the front elevation s slightly warm white tone not pure bright white render the rear porch patio as a refined traditional exterior living space keep the arched openings exactly as modeled add realistic depth shadow and material texture to the arch surrounds without changing their shape or size the cast stone should be light gray and subtle matching the front entry surround add restrained landscaping and patio styling clean lawn simple foundation shrubs soft planting beds outdoor furniture and realistic pavers concrete patio keep it high end residential but not overly decorated lighting should match the front reference image soft overcast daylight realistic shadows natural reflections and architectural marketing quality strict negatives do not redesign the rear elevation do not change the arches columns pergola balcony railing windows doors rooflines siding layout brick layout or patio geometry do not make the house pure white do not add stone veneer or new materials not shown on the front elevation the rear trellis pergola structure shall be a dark walnut wood stain with realistic wood grain warm brown undertones and a natural stained finish do not make the trellis black painted white or metal keep the trellis geometry spacing beam sizes and location exactly as modeled