A modern, minimalist interior design featuring a black and white marble staircase. The staircase is intricately designed with a geometric pattern, and the walls are made of concrete with a grid-like pattern. on the left side of the image, a black floor lamp casts a warm glow on the space, while on the right side, a dark grey armchair with a wooden frame and a tufted seat adds a touch of sophistication. the room is well-lit with natural light coming from the large window on the far right, creating a bright and airy atmosphere. the overall design is minimalistic and contemporary, with a focus on the textures and patterns of the marble.