strict edit only prompt archsynth use the uploaded image as the sole and exact reference preserve all geometry composition camera angle furniture materials textures proportions objects layout and details exactly as they are do not add remove replace reinterpret or redesign anything the only allowed changes are the following no others stair glass profile change the metal profile of the stair glass both the vertical profile and the lower horizontal profile where the glass meets the wooden stair from its current almost black finish to a dark copper metallic finish the profiles must remain exactly in the same position with the same thickness alignment and geometry the copper finish must be subtle refined and realistic brushed or satin metal do not alter the relationship between the glass and the wood wall color change all interior walls to a warm beige tone the color must be soft neutral and warm not grey not yellow not pink wall texture must remain smooth and minimal baseboards z calos set all baseboards to the same warm beige tone as the walls do not use pure white keep the existing height profile and placement unchanged lighting adjust the overall ambient lighting to a warm tone maintaining realistic soft illumination no dramatic lighting no contrast exaggeration no cinematic effects dining table pendant lamp turn on the pendant lamp above the dining table the light must be warm soft and realistic do not change the lamp design position scale or intensity beyond a natural warm glow absolute restrictions do not change furniture stairs floors rugs curtains brick wall doors shelves tv cabinetry or decor do not add or remove objects do not modify materials other than those explicitly listed do not change layout scale or proportions no sketch look no painterly effect no stylization no ai hallucinated elements the final image must be identical to the original render with the only visible differences being the dark copper metallic stair glass profiles vertical and lower horizontal the warm beige walls the beige baseboards matching the walls the warm ambient lighting and the pendant lamp above the dining table turned on any change beyond these five points is not permitted