Can You Discern Someone's Political Orientation By Looking At The Person's Face?

link

At a rate better than chance, probably. For one thing, if you see that Smith is female, then you can guess she's more likely to be to the left. In the U.S., anyway, blacks are more likely to vote Democrat. I'm sure there are many other true generalizations. Beyond that--say, within sexes and races--dunno. But it wouldn't be the very most surprising thing we'd ever discovered.