transform this bedroom render into a 4k ultra photorealistic architectural visualization preserve the exact camera angle centered composition perspective architecture room proportions bed position tufted headboard bedding pillows bedside cabinets lamps vanity oval mirror stool artwork curtains radiator rug flooring accessories colors materials and lighting positions do not redesign resize move add or remove anything create an elegant contemporary bedroom with a warm ivory taupe dark chocolate brown matte black light oak and subtle brass palette enhance the button tufted headboard with realistic premium upholstery precise stitching deep button details gentle padding fine fabric texture and natural contact shadows maintain the exact dark brown bedding and layered pillows render them with luxurious linen or cotton texture realistic fabric weight accurate thickness natural folds soft creases and detailed edges brighten the shadow areas slightly while preserving the rich dark color and moody contrast preserve the floating ivory bedside cabinets and black sculptural mushroom lamps render the cabinetry with a smooth matte finish precise joints and subtle reflections maintain the books and framed accessory in their exact positions enhance the floating vanity with its exact drawer divisions small brass knobs oval mirror cosmetics perfume bottles vases branches and cream boucl stool render the mirror with realistic thickness polished edges and physically accurate reflections preserve every accessory without changing its type color number or position maintain the framed artwork above the bed exactly as shown including the two figures dark brown background frame dimensions colors and position do not reinterpret or replace the artwork use soft natural daylight filtered through the sheer curtains on the right balanced with warm neutral 2700 3000k ceiling lights and bedside lamps preserve realistic layered curtain folds fabric weight and translucency add physically accurate global illumination ray traced reflections ambient occlusion soft contact shadows neutral white balance controlled highlights natural exposure and cinematic tonal depth use highly detailed pbr materials premium upholstery dark linen bedding matte ivory lacquer brushed brass mirror glass sheer curtain fabric painted plaster light oak herringbone flooring and a finely woven neutral rug include subtle material imperfections for authentic realism professional high end interior photography full frame camera straight vertical lines accurate one point perspective sharp architectural details realistic depth balanced hdr contrast corona renderer v ray quality ultra photorealistic crisp focus 4k resolution no people no new objects no removed accessories no changed furniture no altered headboard no modified vanity no changed artwork no distorted mirror reflection no crushed dark details no blown out curtains no excessive blur no oversaturation no plastic looking materials no harsh shadows and no excessive sharpening