Tommaso Capozzoli. He's likely wearing Sartoria Vestrucci.Nice! May I ask where you purchased them -- or, if it was a third-party store or perhaps Bemer's own store/workshop? I'm planning to spend some time in Italy soon and would love to have the opportunity to try on in person some of these wonderful brands like Bemer, having suffered through a number of misses (and hits, to be fair, though those weren't suffered!) ordering online.
Also, may I ask who the gent is on the left? I adore that suit!