I had to look up physiognomy to know what it was.
After doing that, I thought about that you do come across people who can "read" people at a glance. Although, rarely is that simply looking at their faces; it's looking at their entire physical appearance, something that's been called a "Sherlock Scan", after Sherlock Holmes, who was created by Brother Arthur Conan Doyle.
Which begs the question, did Doyle believe in physiognomy?
This is the way my brain works most of the time. I suffer from Attention Defic- Oh, look! Shiny!
TU