ultra realistic interior visualization based exactly on the provided reference image strict preservation requirement critical preserve absolutely 100 of the original scene without any modification maintain identical camera angle perspective focal length field of view composition proportions spatial relationships and exact placement of every object do not change adjust reinterpret redesign optimize or modify anything no object may be moved scaled replaced removed added or altered in any way all furniture walls openings ceiling elements materials and accessories must remain exactly as in the reference image scene description reference locked modern executive office interior with a custom designed desk in dark wood veneer combined with vertical slatted wood detailing on the front panel desk surface in matte dark walnut finish with subtle natural wood grain texture side storage cabinet in the same material and design language feature wall behind the desk with decorative hexagonal acoustic panels in a refined combination of muted blue grey and warm wood tones wall surface finished in elegant slightly textured off white plaster floor covered with neutral grey carpet with fine texture curtains in deep desaturated blue fabric full height with natural folds large window with vertical blinds allowing controlled daylight from the left ceiling with linear slatted design incorporating integrated lighting advanced lighting setup strictly additive only lighting may be enhanced but only as an overlay without altering geometry or materials integrated interior lighting within the slatted ceiling exactly 16 evenly distributed recessed linear light sources placed between existing lamellas warm white light 3000k soft diffusion physically accurate emission table lamp on the desk switched on warm light 2700k soft localized illumination with realistic falloff floor standing lamp switched on indirect light directed onto the wall creating a soft ambient wash warm tone 2700 3000k smooth gradient and bounce light lighting balance soft natural daylight from the left reduced intensity dominant warm artificial lighting ceiling lamps balanced exposure no clipping no overexposure global illumination enabled physically correct light transport soft shadows contact shadows ambient occlusion material detail quality no color shift all materials must remain color accurate and unchanged no reinterpretation of finishes enhance only realism micro surface imperfections natural roughness variation physically correct reflections no stylization camera output locked camera must remain identical to reference same position same angle same focal length 35mm equivalent no cropping no reframing ultra high resolution 8k cinematic tone mapping neutral to slightly warm strict negative prompt enforced do not change layout change proportions change camera angle or lens move remove add or replace any object modify materials or colors redesign any element simplify or stylize geometry introduce new design elements no artistic interpretation no creative deviation no cgi look