A photo-realistic rendering of a modern office space with a large open space featuring large glass walls and a wooden staircase. the office space has a concrete ceiling with recessed lighting, and the floor is made of light-colored tiles. on the left side of the image, there is a wooden desk with a computer on it, and on the right side, there are stairs leading up to the second floor, with glass railings on either side. the glass walls are large and reflective, allowing natural light to filter in and create a bright and airy atmosphere. the large windows on both sides of the glass wall provide a view of the outside, while the wooden desk and chairs in the middle of the room add a touch of professionalism to the space. the overall design of the space is sleek and contemporary, with clean lines and a focus on natural light.