photorealistic interior render of a modern bedroom maintaining exactly the same composition proportions camera angle furniture layout and materials as the reference image the only modification replace the central vertical white panel behind the bed with a vertical fluted ribbed wall panel the fluted panel must be vertical cannettato texture regular evenly spaced ribs matte finish color warm sand beige soft neutral slightly warm tone not yellow not grey elegant and minimal consistent with contemporary interior design important do not modify any other wall surface or element do not change colors of furniture floor or adjacent walls keep the wallpaper side walls and lighting exactly as in the original image keep bed bedside tables lamps and decor unchanged lighting soft natural daylight entering from the right side window realistic shadows and soft light diffusion style high end interior design clean minimal elegant atmosphere ultra photorealistic materials and textures visible wood grain fabric and wall details
