create a professional ultra photorealistic 4k architectural visualization from this exact input image professional led detail highest priority install exactly two professional concealed vertical led profiles in total 1 one recessed vertical led profile in the inner edge of the left walnut shelving unit facing the central tv panel 2 one recessed vertical led profile in the inner edge of the right walnut shelving unit facing the central tv panel the two profiles must be perfectly symmetrical and architecturally integrated into the joinery led technical appearance use a slim recessed aluminium channel approximately 10 15 mm wide finish each channel with a flush opal diffuser use continuous warm white lighting at 3000k the physical led diodes must not be visible the profiles must sit flush with the wooden panels without protruding conceal the light source slightly inside the shelf edge so it does not appear as a harsh glowing line from the camera produce a soft uniform wall wash effect across the walnut shelves and adjacent stone surface keep the illumination elegant and controlled with realistic light diffusion and natural falloff avoid excessive brightness burnt highlights yellow colour casts or artificial neon effects the leds must look like premium custom joinery lighting installed by a professional interior lighting specialist quantity control exactly two vertical led profiles one on the left and one on the right do not create additional vertical leds horizontal leds leds underneath individual shelves or repeated lighting on every compartment photorealistic materials enhance the existing materials using refined 4k pbr textures warm beige natural stone with fine pores subtle veining realistic tonal variation and a refined matte finish premium dark walnut veneer with natural grain direction subtle surface variation and low sheen reflections dark warm grey natural stone dining tabletop with delicate cloudy veining and a matte satin finish matte black powder coated table base and chair frames cream boucl upholstery with visible woven fibres seams and realistic soft padding warm natural oak herringbone parquet with realistic grain joints and individual plank variation soft woven rug with visible fibres and realistic thickness dark charcoal curtains with natural folds and fabric weight dark anti reflective tv screen with subtle environmental reflections lighting and quality use balanced daylight entering softly from the right side window combined with the existing ceiling led and the two new concealed shelving leds apply physically accurate ray traced global illumination soft contact shadows subtle ambient occlusion realistic reflections and natural light bounce maintain a bright balanced and elegant interior with neutral warm tones controlled highlights and clearly readable shadows produce professional architectural photography quality in ultra realistic 4k resolution strict preservation keep the exact camera angle framing perspective architecture ceiling wall unit composition shelving geometry shelf divisions stone panels tv decorations dining table crossed table base rug parquet curtains door and all six dining chairs completely unchanged do not move resize deform replace add or remove any existing object maintain exactly six chairs three in front and three behind the table negative instructions no exposed led tape visible led dots razor thin glowing lines neon tubes oversized light bars harsh luminous borders or uneven lighting no extra leds chandelier pendants spotlights furniture decorations plants or people no altered geometry changed colours warped furniture fused chair legs excessive gloss plastic materials overexposure blur text or watermark final result an ultra photorealistic 4k luxury dining room with exactly two professionally recessed and concealed vertical led profiles integrated symmetrically into the inner edges of the walnut shelving on the left and right sides of the tv
