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 soft edges and slight tonal variation mattress and cushions in soft fabric with visible textile grain natural compression and realistic folds pillows slightly asymmetrical with natural wrinkles desk and drawers in matte lacquer finish with soft reflections and slight color separation from walls chair with fabric upholstery and matte base with realistic material definition walls in warm beige matte paint with subtle micro texture floor in natural oak wood with visible grain and tonal variation rug in soft neutral fabric with slight irregular texture decor and desk objects with realistic materials paper wood metal lighting soft natural daylight entering indirectly creating smooth shadow gradients warm ceiling spotlights 3000k with realistic falloff and subtle glow increase shadow depth under bunk bed and stairs add slight uneven light variation on walls to avoid flat look balanced natural and artificial light environment minimal but realistic slight imperfections in fabrics and objects avoid perfectly clean surfaces 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
