prompt en remove only the highlighted red area on the first floor fa ade eliminate the balcony slab parapet railing and any projection within this specific zone replace this exact area with a flat continuous white plastered wall flush with the surrounding fa ade do not modify any other part of the building preserve all existing windows openings proportions materials and colors outside the highlighted area strictly limited intervention negative prompt no changes outside the red area no additional removals no new elements no redesign no texture changes no shadows or depth in the corrected area edit strictly confined to the highlighted red zone only
