transform this bathroom into a refined high end modern design while preserving the exact layout and camera angle completely remove the existing floor mounted toilet and replace it with a built in wall mounted wc with a concealed cistern and a minimal flush plate integrated into the wall the old toilet must not remain use large format tiles with minimal joints and a clean cohesive look create a subtle contrast by using slightly darker stone tiles in the shower area and lighter neutral tiles elsewhere keep the design minimal and balanced avoiding random materials or excessive elements upgrade the shower to a slim or frameless glass enclosure with clean black or minimal profiles improve lighting with soft warm indirect light to enhance depth the result should look like a realistic high end architectural bathroom not ai generated do not introduce new elements unless they fit a clean minimal architectural design
