Here is a picture of Tannere at Castelvecchio, which used to be the castle of San Martino. The castle was built to provide external and internal defense. Do you recall ever seeing in movies castles that had very high walls with a stoop or walkway all around the top brim(without railings) so that men could be on the lookout for intruders. This had that. It looked scary to me. One little slip on a pebble and things would not be looking good.
Here is a picture of Hannah outside of Ponte Scaligero. It is a famous bridge that is part of the castle.
Here is a picture of Hannah standing outside of the Castel with the beautiful Fiume Adige behind her.