A 3d rendering of a modern, minimalist living room with a concrete staircase. The room has a minimalist design with white walls and a large window on the right side, allowing natural light to enter the space. The floor is made of light-colored tiles, and the walls are made of concrete. on the left side of the image, there is a large black and white picture frame on the wall, adding a touch of contrast to the otherwise monochromatic space. the staircase is made up of thin, concrete steps that lead up to the second floor, creating a sense of depth and dimensionality. on top of the staircase, there are two potted plants, one with green leaves and the other with white leaves, placed on a concrete platform. the overall atmosphere of the room is bright and airy, with a focus on minimalism and contemporary decor.