use the provided white 3d kitchen model as the base important do not change geometry do not modify layout do not move walls openings windows doors ceiling height cabinetry shapes island proportions or architectural elements preserve all volumes lines and structural composition exactly as in the original model only apply materials colors textures and finishes based on the reference image provided extract from the reference image color palette material finishes wood stone metal paint surface textures countertop material backsplash treatment cabinet finish flooring type lighting temperature and mood apply these finishes realistically to the existing geometry without altering proportions keep original camera angle if provided original lighting direction unless reference mood requires slight temperature adjustment realistic material scale and texture mapping output photorealistic interior render accurate material application professional architectural visualization quality no redesign of structure surface treatment only