`ravenclaw tower,

The Ravenclaw common room is one of the most airy rooms at Hogwarts. It is a wide, circular room with a midnight blue carpet, arched windows hung with blue and soft, silks, and a domed ceiling painted with stars. During the day, the Ravenclaw students have an excellent view of the surrounding mountains. The room is furnished with tables, chairs, and bookcases; and by the door leading up to the dormitories, there is a tall statue of Rowena Ravenclaw made of white marble.