Bernini's angel

Walking on the pedestrian only bridge towards Castel Sant'Angelo will be either one of two experiences....you will either feel bothered by all the vendors trying to sell you 'stuff' or you will feel guarded by all the angel statues that line the bridge. It also sort of felt like I was in the 'Neverending Story' when the boy is trying to cross the oracle gate. If you have seen the classic movie then you know what I am talking about :)