There are a good sized entrance hall and marble stairs up to the rooftop terrace. (simila-cyprus.com)
The messenger led him at a trot across the main courtyard, down several flights of marble stairs, through a series of tunnels, and then up a sloping ramp onto the wall itself. (bookbrowse.com)
Grand pillars, marble stair cases and huge sweeping views of the city, If you are ever in the Chicago area be sure to get to the museum campus. (wishesandreality.com)