A modern, minimalist bathroom with a dark, textured concrete wall and floor, featuring a black sink and a large mirror on the right side of the room. the walls are made of dark, rough, stone-like tiles, and the floor is tiled in a neutral grey color. the room is illuminated by soft, warm lighting, casting a warm glow on the walls and floor. on the left side, there is a walk-in shower with a glass door, and a black toilet is positioned in the center of the space. a small potted plant sits on the countertop next to the sink, adding a touch of greenery to the otherwise monochromatic space. the overall aesthetic of the bathroom is minimalistic and contemporary, with a focus on textures and lighting.