She let go, dropping into a heap on the ground then vaulting to her feet and running.
Several of the rooms occupied by the archaeological museum bear traces of the decorations executed under Galeazzo Maria and Lodovico it Moro, and one of them has a splendid ceiling with trees in full foliage, painted so as to cover the whole vaulting, ascribed to Leonardo da Vinci.
Behind the exchange is the great market-place, built on vaulting over a canal, and containing a bronze statue of Erasmus, who was born in Rotterdam in 1467.
Only the ground plan and the lower part of the western towers belong to the original building consecrated in IIIo; the remainder was mostly finished by 1181, but the west choir and the vaulting were built in the 13th century, the elaborate south portal was added in the 14th century, and the central dome has been rebuilt.
Three galleries with vaulting supported on columns lead from the three western portals to the second stage.