arch synth prompt full material detail photorealistic architectural rendering of a modern luxury primary bathroom most important instruction every single piece of metal in this entire bathroom without exception is brushed nickel this means the shower rain head handheld valve trim door handle door hinges glass clips shower drain grate both vanity faucets both sink drains the mirror frames the tub filler and the towel ring are all brushed nickel brushed nickel is a muted satin silver it has a fine linear grain no shine no gloss no warmth no gold no brass no bronze no rose gold no champagne no yellow tone whatsoever it is a cool neutral soft silver that diffuses light evenly if any metal surface in this render is not that exact finish the render is wrong apply this finish to every metal object before anything else locked layout do not change anything structural the uploaded reference image is the absolute locked spatial base every wall ceiling floor shower enclosure glass panel configuration shower door and its exact swing direction shower curb bench inside the shower linear drain freestanding tub in the left corner vanity footprint and dual sink positions must be reproduced exactly as shown in the reference there is no toilet anywhere in this bathroom the back wall directly behind the vanity is completely solid and flat no door no window no opening of any kind do not move remove add resize or reinterpret any spatial or structural element whatsoever the grout lines visible on the walls and floor of the source model are the authoritative tile layout guides match them exactly camera perspective use the exact same isometric axonometric viewpoint as the uploaded reference image identical angle identical camera height identical field of view identical walls visible identical overall composition zoom in very slightly so the bathroom fills slightly more of the frame do not change the angle do not rotate the camera do not shift perspective in any way shower enclosure critical the shower enclosure must be reproduced exactly as shown in the reference full height frameless glass panels on all sides the hinged glass shower door in its exact position and swing direction brushed nickel door handle brushed nickel hinges glass to glass corner joint partial glass panel beside the door and the linear drain on the shower floor do not remove obscure simplify or alter the shower door or any component of the shower glass enclosure under any circumstances shower curb critical there is a shower curb at the base of the shower door threshold a raised rectangular curb running the full width of the shower entry beneath the door this curb must be clearly visible the curb is tiled on its top face and front face in the same happy floors azuma 24x48 avorio crema matte tile as the main bathroom floor warm ivory cream concrete look porcelain matte finish matching grout clean crisp rectangular profile approximately 4 inches tall and 4 inches wide all grout matches the warm light grey used throughout shower walls decovita 24x48 new onyx perla bookmatch contrast critical large format 24 x48 bookmatched porcelain slab tile replicating natural white onyx the overall tone of this tile is light soft and luminous it reads as a predominantly white and very pale grey stone the veining is subtle and elegant not dramatic or high contrast the base color is a warm soft white to the palest ivory think fresh cream or warm white paper the veining is soft medium grey and warm taupe the veins are present and beautiful but they are gentle and diffused not bold not dark not heavily contrasted against the white base there should be no near black veining no deep charcoal lines no harsh dark marks anywhere on these tiles the overall impression is of a soft luminous almost glowing white stone with delicate whisper light grey movement flowing through it the bookmatch creates a gentle mirror image symmetry across adjacent tiles the veins meet at the center seam and flow outward softly surface finish is high gloss polished creating soft specular highlights and a gentle reflective quality grout joints are razor thin 1 16 rectified bright white or pearl grey unsanded grout one full tile centered horizontally and vertically on each shower wall with equal symmetrical cuts at top and bottom the overall effect is serene pale spa like a soft glowing white stone interior not a dramatic high contrast marble statement shower bench seat the shower bench is a built in rectangular slab bench protruding from the shower wall the bench top and front face are surfaced in the same decovita onyx perla bookmatch porcelain as the shower walls the same soft luminous white with gentle pale grey veining high gloss polished finish the bench reads as a natural continuation of the surrounding shower wall material freestanding tub the freestanding soaking tub is positioned in the left corner of the bathroom exactly as shown in the reference it is a clean contemporary freestanding tub in a smooth matte white or gloss white finish simple elegant oval or slightly rectangular silhouette with gently curved sides the tub filler fixture standing beside or behind the tub is brushed nickel matching all other hardware in the bathroom exactly the tub sits directly on the main bathroom floor tile bathroom floor happy floors azuma 24x48 av avorio crema matte large format 24 x48 glazed porcelain tile in a soft warm concrete look finish gentle warm ivory cream color not stark white not cold grey a quiet greige with barely there warm beige undertones like aged white concrete that has absorbed warmth over time subtle low contrast tonal variation across each tile mimics natural poured concrete smooth but fully matte with zero reflectivity velvety flat chalky surface that absorbs light no pattern no veining no heavy texture clean straight stack or running bond layout following the grout lines in the reference warm light grey grout at tight 1 8 joints shower floor happy floors azuma 2x2 mosaic av crema matte tile size and visibility critical the shower floor is covered entirely in true 2 x2 square mosaic tiles each tile is exactly two inches by two inches at bathroom render scale this means each tile is tiny approximately the size of a large postage stamp or a casino chip there must be many dozens of individual tiny squares visible across the shower floor forming an extremely fine dense grid if the tiles appear larger than 2 inches for example 4x4 or 6x6 the scale is wrong grout line visibility is equally critical warm light grey grout lines must be rendered with high contrast and sharp crisp definition so every individual joint is clearly legible even in shadowed areas the grout lines must be visibly darker than the tile surface do not allow lighting or shadow to obscure the mosaic grid it must remain fully visible and legible across the entire shower floor including near the walls and corners same azuma avorio crema color as the main floor harmonious in tone but immediately and unmistakably different in scale the contrast between the tiny 2x2 mosaic and the large 24x48 bathroom floor tiles must be one of the most visually striking distinctions in the render vanity cabinets finish critical the vanity remains in the exact position shown in the reference cabinet fronts are painted in sherwin williams denim sw 6808 the cabinet surface is a perfectly smooth perfectly flat perfectly uniform solid painted finish factory spray painted with absolutely zero texture zero grain zero wood grain showing through zero brush marks zero variation zero distressing of any kind completely opaque and completely uniform in color from edge to edge medium depth blue with warm grey undertones faded well worn denim with grey pulling it back from anything vivid matte or eggshell sheen only no gloss solid smooth flat no grain no texture no pattern no variation anywhere on any cabinet surface vanity countertop must match shower bench and shower walls the countertop is surfaced in the same decovita onyx perla bookmatch porcelain as the shower walls and bench the same soft luminous white with gentle pale grey veining high gloss polished finish clean straight eased edge profile showing the slab thickness two undermount sinks with brushed nickel faucets mirror brushed nickel frame both vanity mirrors have clean rectangular brushed nickel frames with a simple flat profile approximately 1 5 to 2 inches wide same warm muted satin silver finish as all other hardware not shiny not gold not black not chrome not frameless brushed nickel only accessories on the wall immediately adjacent to the vanity there is a single brushed nickel towel ring at approximately 50 inches height with one neatly draped crisp white spa hand towel thick plush subtle woven border soft realistic fabric folds this is the only decorative accessory in the bathroom no artwork no plants no soap dispensers no additional decor fixtures hardware every item listed individually every piece of metal in this bathroom is brushed nickel listed individually shower ceiling mount rain head brushed nickel shower handheld wand hose and slide bar brushed nickel shower thermostatic valve trim plate and all handles brushed nickel shower door pull handle brushed nickel all shower door hinges brushed nickel all shower glass to wall brackets and clips brushed nickel linear shower floor drain cover grate brushed nickel freestanding tub filler spout and handles brushed nickel both vanity sink faucet spouts handles and bases brushed nickel both vanity sink drain covers and pop up stoppers brushed nickel both mirror frames brushed nickel towel ring wall mount and ring brushed nickel any visible escutcheons supply line covers or wall plates brushed nickel brushed nickel defined warm soft silver with a fine unidirectional linear grain texture not shiny not mirror like not warm golden yellow or brass toned not cold blue white chrome a calm muted satin silver that catches light softly and diffuses it evenly every fixture shares this exact finish with zero deviation lighting atmosphere warm layered spa lighting soft warm white ambient light from recessed ceiling fixtures casting even shadow free illumination shower interior well lit to reveal both the soft luminous quality of the onyx perla tile and to keep the 2x2 mosaic floor grid fully visible and legible the shower wall lighting must be soft and even no harsh spotlighting no dramatic shadows no high contrast dark and light zones across the tile surface the onyx perla walls should glow softly and evenly appearing pale and serene throughout window on the left wall provides soft diffused natural daylight overall mood is calm clean high end residential spa no toilet solid back wall behind vanity nothing added or removed from the reference render style photorealistic same isometric axonometric camera angle as the source reference zoomed in slightly high resolution sharp focus with natural depth of field shower wall tile is soft pale luminous white with gentle grey veining low contrast serene not dramatic shower floor 2x2 mosaic is correctly scaled to true tiny 2 inch tiles with sharp visible grout lines throughout shower curb is visible and tiled countertop bench and shower walls all share the same soft pale onyx perla material cabinets are perfectly smooth solid denim blue paint with zero grain or texture every metal surface is brushed nickel no brass no gold no bronze no chrome no black metal anywhere the final image is indistinguishable from a professional architectural interior photograph layout is locked shower door remains tub remains in left corner back wall is solid no toilet make the rendering more at eye level