A photo-realistic 3d rendering of a modern, empty room with light-colored walls and large windows. The room has a simple, minimalist design with no furniture or decorations. The floor is made of light grey tiles, and the walls are painted in a neutral color. the room is well-lit with natural light coming through the large windows, casting shadows on the floor. on the left side of the room, there are two large windows with blue curtains, one on each side, and one on the right side. The curtains are made of sheer fabric, and they are hanging in a way that creates a sense of depth and dimension to the room. the windows are framed with black frames and have a glass panel, allowing natural light to filter in and create a bright and airy atmosphere. the overall atmosphere of the image is bright and inviting, with the room being the main focus of the scene.