What's that mean? Physicists are supposed to look like Willard Romney?
If they all looked like Romney then people would really get suspicious. They should all keep their own faces, but just change to his body-type - pressed jeans, an open button-down collar blue or white shirt with a Navy sportcoat would be fine.
Yes. And they ought to dress like him too!
Except, of course, those that work around rotating machinery that could grab hold of their silk ties and drag their faces into sharp nasty gears.
Above all else, they should protect their fabulous smiles.