create a high end residential bathroom rendering maintain the exact layout proportions and all architectural elements as provided do not modify the design materials finishes walls painted in sherwin williams origami white with a smooth matte finish flooring and shower walls in 12x24 carrara marble tile soft white with subtle gray veining laid in a clean modern pattern grout lines tight and minimal for a refined look matte black plumbing fixtures throughout faucets shower trim hardware modern and minimal in design tub shower condition the bathtub is a drop in tub located within the shower enclosure tub deck is flush and clean lined tub front clad in matching carrara marble for a seamless integrated look maintain a monolithic appearance with continuous stone detailing lighting soft natural daylight entering from one side warm diffused ambient lighting with no harsh shadows subtle realistic reflections on fixtures and tile style atmosphere bright clean and minimal aesthetic slightly warm tone to balance the white palette no additional decor or styling beyond what is shown realism enhancements improve material texture accuracy stone veining matte paint metal finishes add soft shadowing and realistic depth ensure correct scale and crisp edges maintain true to life reflections and lighting behavior important constraints do not change layout materials or color palette do not add new elements or redesign any features only enhance realism and clarity of the existing image