This bridge with the giant statues is only a few centuries old (from 1732). It features in the background in the Bud Spencer - Terence Hill movie "Watch Out, We're Mad". (I found this out only recently - didn't even knew where the film was made.)
Sorry I found no better photo. *Lunatic*, n. One whose delusions are out of fashion.
[second photo Nicolas Janberg from structurae.]