create an ultra realistic rendering of this bathroom while keeping the exact same layout d cor proportions and object placement enhance all material textures for maximum realism emphasize the vertical beige wall tiles around the bathtub with natural ceramic variation subtle depth and defined grout lines refine the brass shower fixtures with a brushed metallic finish and accurate reflections improve the marble countertop with sharper veining and a soft polished sheen enhance the lighting by combining soft natural daylight with warm interior ambient light adding realistic global illumination soft shadows and accurate color balance increase the richness and fidelity of the neutral color palette ensuring true to life tones and contrast maintain all existing d cor elements including the framed photographs towel and accessories while removing noise and artifacts for a clean high definition photorealistic result