otorealistic interior rendering of a modern premium wc room matching the exact geometry proportions and camera angle from the reference image materials floor marazzi crea tivoli bianco porcelain tile authentic texture accurate color subtle joints matte finish back wall behind wc marazzi crea tivoli 3d beige fluted ribbed ceramic surface with realistic depth and shadows side walls dark textured vertical ribbed panels charcoal grey matte finish upper wall keep the painted wall color exactly as shown in the reference image warm off white beige washable paint do not change the paint color ceiling dark grey smooth painted ceiling fixtures wall hung white ceramic toilet with soft close seat flush plate finished in bruma sunset pvd warm champagne bronze metallic tone realistic brushed metal reflections toilet paper holder in matching bruma sunset pvd finish rendering requirements ultra realistic architectural visualization physically accurate materials pbr textures realistic reflections correct scale soft indirect lighting subtle ambient occlusion natural shadowing high dynamic range premium hotel restroom aesthetic accurate grout lines realistic ceramic and metal finishes camera front elevation view centered on the toilet straight on composition preserve the original proportions and layout from the reference image quality photorealistic 8k detail architectural photography v ray corona renderer quality highly accurate material representation realistic light bounce clean and sharp image no distortion no redesign no additional objects preserve the existing design