One of the castle gates: I assume the empty spot between the two lions (one holding the cross, the other a now-broken sword) once held the coat of arms of the prince ruling over this tract.
A detail of one of the statues adorning Ottheinrichbau’s facade
The living room. I particularly liked the baby-crib. The exact design has been found in Pompeii. 🙂
Views of the Caldarium, the hot bath. The Roman system for heating the room was ingenious, a great example of how ancient engineers solved problems that we struggle with even today. For details you can check out Wikipedia