I've seen a number of paintings from that time period and a few hundred years after where the subjects are artistically styled, but I have a tough time imagining the subject "walking around in the modern world" and looking like someone I know. Take this painting by da Vinci, for instance: shorturl.at/dsMV3 The subject is beautifully lit and painted, but the subject doesn't seem like someone I'd see walking around today and as a result I'm disconnected from her.
> "They appear alive,” wrote Renaissance art critic Giorgio Vasari [of Sofonisba's painting]"
They do, indeed.