Look above his left wrist. Is that the muzzle end of a rifle? And the right hand over the stock? And the rest of the weapon hidden by his attire?
https://pbs.twimg.com/media/EVAtGNTXsAE5dIY?format=jpg&name=large
Known by the company he keeps.
https://pbs.twimg.com/media/EU91g1SWAAcCaxc?format=jpg&name=small