ultra realistic interior render keep exact same design layout proportions and camera angle do not change any geometry furniture placement framing or perspective do not move the camera materials bunk bed in matte painted wood off white with subtle surface texture and soft edge definition mattress and cushions in soft fabric with visible textile grain and natural compression desk and drawers in matte lacquer finish with soft reflections and slight tonal variation chair with fabric upholstery and matte plastic metal base with realistic material separation walls in warm beige matte paint with subtle micro texture curtains in light linen fabric semi transparent with natural light diffusion floor in natural oak wood with visible grain and tonal variation lighting strong natural daylight entering from the right side casting soft directional shadows slightly overexposed window light for realism warm ceiling spotlights 3000k with soft falloff introduce shadow depth under the bunk bed and stairs soft uneven light gradient on wall avoid perfectly clean highlight environment minimal but realistic slight imperfections in fabrics and materials desk objects natural and not perfectly aligned style ultra photorealistic high end interior photography soft contrast natural imperfections 8k global illumination ray tracing strictly preserve original design no color deviation no perspective change
