Complex sentence: Guests then enter one of two rooms, either his office or the library in each room, a large stained glass window of our confident Hightower is in the middle with Shiriki Utundu sitting on a pedestal nearby.
Split into simpler sentences: Guests then enter one of two rooms, either his office or the library. From here the story is the same, in both rooms, a large stained glass window of Hightower is in the middle with Shiriki Utundu sitting on a pedestal nearby.