create a 4k ultra realistic architectural render based strictly on the reference image preserve the exact camera angle perspective framing room dimensions architecture kitchen layout cabinet design appliances furniture placement dining table chairs staircase shelving herringbone flooring ceiling lights materials and all proportions keep the walls clean neutral matte white keep the kitchen cabinetry exactly the same white color shown in the reference image with a smooth matte painted finish do not make the kitchen glossy lacquered reflective grey beige or cream preserve the existing cabinet panels and gold handles change only the refrigerator finish to realistic brushed inox stainless steel keep its exact shape size position doors and handles unchanged use a satin brushed metal texture with soft controlled reflections no chrome or mirror like finish improve only the realism using balanced natural daylight warm 3000k under cabinet and ceiling lighting realistic global illumination soft contact shadows subtle ambient occlusion detailed stone textures natural wood grain accurate reflections subtle material imperfections and crisp architectural details professional interior photography ultra photorealistic sharp focus natural colors 4k resolution strict instruction except for changing the refrigerator finish to brushed inox do not add remove move resize redesign recolor or replace anything keep the exact geometry furniture kitchen backsplash countertop gold handles flooring lighting positions camera angle perspective and composition unchanged