[Excuse_My_Bellicosity]

He looks like he's a couple of cans short of a 12-pack.

[AnAmericanMother]

It's certainly not a flattering picture.

( . . . I didn't go out of my way to find one . . .)

Seriously, in his "official" photographs he seems to put on a sort of "game face". Maybe because he knows his face in repose looks rather silly.