You only see what you know (Goethe)
This equestrian statue of emperor Marcus Aurelius is a replica of the one that stood on Capitols Square (Piazza del Campidoglio) in Rome. The sculpture in Tulln commemorates that a Roman camp named Comagena was the predecessor of the modern city. [German]
This statue of Saint John of Nepomuk stands at a building named Ehemschiedhaus. The building dates back to the 13th century. The sculpture saw its completion in the first half of the 18th century. I love the levitating angel above his head.
The statue of Imperia stands at the port of Constance (Konstanz). It reminds of the Council of Constance in the years 1414-1418. [German]