A modern bathroom with a minimalist design, featuring black marble walls with gold leaf patterns, a white toilet with a closed lid, and a black sink with a gold faucet. the walls are illuminated by a warm, golden light, creating a cozy atmosphere. the toilet is positioned in the center of the image, with the sink on the right side and a decorative vase on the left side. the black marble tiles have a glossy finish, adding a touch of elegance to the otherwise monochromatic space. the large mirror above the toilet reflects the light from the room, creating an ethereal ambiance. the overall aesthetic is elegant and sophisticated, with a focus on the luxurious feel of the bathroom.