create a highly realistic render of a minimal bathroom with a calm and serene atmosphere the space feels soft earthy and harmonious with a refined and natural aesthetic the main design feature is a large built in wall arch framing the vanity area the arch is smooth and sculptural finished in a light beige microcement creating a soft and monolithic look inside the arch the left section features a textured raw plaster surface adding contrast and depth while the rest remains smooth the vanity is built in and minimal with a thick beige travertine countertop and integrated sink below there are clean light wood drawers with a simple handle free design the faucet is minimal and modern in a soft neutral tone the floor and walls are finished in light beige microcement creating a seamless and continuous surface lighting is soft and diffused enhancing the textures without strong shadows ultra realistic render high resolution interior design magazine photography style he tap is white