primary instruction use the attached image as the base and keep everything identical camera angle wall proportions window door opening ceiling height floor tile mantel artwork fireplace and overall composition must all stay exactly as shown make only one change extend the ivory tile surround upward so it covers the full height of the niche opening reaching the top edge of the niche and apply the same tile inside the niche itself as the backing surface behind the artwork what changes the chastain ivory matte porcelain tile currently stopping below the niche now continues upward to fully enclose the niche the tile field extends to be flush with the top edge of the niche opening no plain painted wall visible between the top of the current tile and the top of the niche any longer inside the niche itself where the framed artwork sits the back wall of the recess is also finished in the same ivory matte tile cut pieces sized to the niche interior rather than painted drywall so the niche reads as a tiled insert within the tiled column not a painted pocket what stays exactly the same do not alter camera angle framing and crop room proportions ceiling height and overall wall composition the plain painted agreeable gray wall above the niche mantel line continuing up to the ceiling exactly as before tile width narrow column proportions fireplace size placement and flush installation with no bump out mantel size live edge walnut detailing and placement framed artwork size position and content in the niche blue polished floor tile base trim window exterior landscape door opening and lighting tile detail for the extended niche area same chastain ivory matte porcelain tile by castille ivory white matte finish subtle travertine look veining rectified edges thin 1 16 1 8 grout lines matching the rest of the surround exactly in color scale and joint pattern so the extension and niche interior read as a continuous seamless material with the tile below no visible difference in tone sheen or pattern between old and new tile areas negative prompt avoid no change to camera angle or crop no change to room ceiling window door floor mantel or artwork no painted wall visible between the tile and the top of the niche no different tile color finish or grout in the niche versus the rest of the surround no projecting or built out niche box the niche stays a flush shallow recess in the same flat wall plane no resizing of the niche or artwork no new bump out or wall depth change anywhere
