What a lot of variation.
Interesting to me, too, how even though they aren't very far from northern Greeks or Italians like Tuscans or the Abruzzesi in terms of general autosomal similarity, they have their own set of "looks". I'd never confuse them for any of those other groups.
An individual here and there, yes. I might even think some were Slavs or Turks/Caucasians. A group of them? No.