prompt principal photorealistic architectural rendering of an existing 5 storey mixed use residential building with a grocery store at ground level preserve exactly the current massing proportions roof shapes setbacks and site layout no changes to the architecture realistic materials neutral contemporary palette detailed facade textures visible joints and construction logic real world scale and proportions natural daylight soft shadows realistic sky with clouds urban context asphalt curbs sidewalks high realism professional architectural photography look contexte ajouter pedestrians a few parked cars realistic landscaping street markings signage scale accurate no artistic effects style qualit ultra realistic physically based lighting global illumination sharp focus correct perspective no distortion negative prompt no redesign no change in volume no added floors no exaggerated forms no artistic style no cartoon look no cinematic effects no futuristic materials param tres conseill s r alisme maximum cr ativit faible respect de l image source lev