I love how it is ok in Italy for a man to be middle aged and dress very sexy. A rakish display of grey chest hair would be shocking in America where the protocol is for middle aged men to hide anything that makes them appear experienced on the one hand but also told not to dress too youthfully on the other.
A really brilliant ensemble that combines a jean vest with a khaki jacket, and a white trouser with sky blue. The most casual is also in some ways a formal. I am registering this idea in mind to copy it.