A photo-realistic view from a bird's eye view of an empty room with a large window. the room appears to be well-lit with natural light coming through the window, casting a warm glow on the concrete floor. the walls are plain and white, and the floor is a light grey color. on the right side of the room, there is a small window with a wooden frame, allowing natural light to filter in and illuminate the room. the window is framed with a thin black wire, which is hanging from the ceiling. in the background, a view of a cityscape is visible, with buildings and hills in the distance. the overall atmosphere of the image is bright and airy, with a sense of calmness and tranquility.