This might be a building, in this image at the bottom there are some chairs, tables, and two of them are sitting. And in the background there are some book racks, and in the book racks there are some books and also there are some lights and pillars, and at the top of the image there are some chairs, pillars, glass door. In the center it might be a lift and wall and some other objects, at the top there is ceiling and some lights.