photorealistic traditional stair niche rendering prompt create a highly photorealistic interior rendering of a traditional stair and niche vignette using the provided reference image as a fixed architectural model the layout stair geometry niche proportions shelving wall planes openings and camera perspective must remain exactly as shown do not redesign reposition or reinterpret any architectural elements the space should feel warm serene layered and refined like a professionally photographed custom home detail with subtle age patina and character architecture to preserve exactly stair location tread size and riser proportions wall beneath stair with integrated arched niche built in shelving configuration inside niche all shelf spacing fixed metal gallery rails on shelves picture light centered above niche existing wall mounted stair handrail and brackets opening to adjacent room on right wood structural post and beam at opening door with divided lites in background additions without altering existing geometry add a stair railing on the open side only white painted wood balusters traditional profile evenly spaced stained wood handrail matching stair treads add curated artwork to the blank wall to the right of the stairs do not modify or remove any existing architectural elements materials and realism wood elements critical stair treads niche cabinetry shelving and new handrail in warm natural wood visible grain variation knots and subtle imperfections slight tonal variation between pieces matte to low sheen finish no gloss handcrafted furniture quality appearance niche cabinetry shelving warm wood tone with depth and variation aged brass gallery rails with soft patina subtle shadowing between shelves walls soft warm off white plaster finish subtle tonal variation and light texture not flat drywall metal aged brass picture light and shelf rails muted warm patina not polished lighting critical use soft balanced layered lighting ambient daylight softly filling the space from adjacent openings picture light emits a very gentle diffused glow not bright no hotspot subtle shadowing under shelves and along stair edges even illumination across stair and niche avoid overly dark or overly bright rendering avoid harsh contrast or dramatic spotlighting lighting temperature 3200 3500k warm neutral camera settings eye level 5 ft 28 35mm architectural interior lens maintain exact camera angle and framing high dynamic range ultra high resolution 4k 8k styling minimal controlled niche shelves a few framed pieces muted tones traditional ceramic or stone objects one small antique style decorative item blank wall 1 2 framed artworks with traditional composition keep styling minimal and intentional no clutter rendering style professional architectural interior photography warm slightly moody serene soft contrast with gentle highlights and shadows materials feel tactile aged and dimensional avoid glossy finishes avoid flat lighting avoid builder grade look geometry guardrail critical treat the reference image as a fixed 3d model do not change stair geometry do not alter niche or shelving do not move walls openings or structure do not modify camera angle only allowed additions stair railing and wall artwork enhance materials lighting and realism only
