I AM?! IAMIAMIAMIAM?!?!?! YAAAAAAY!!!
Whichever's easiest for you, haha. If you want to capture her neutral/nomad look like from NA:CU, maybe showing her holding or aiming her Flintlock Pistols would be cool. If it's more along the lines of her after the Resistance or me, LOL, then without 'em is fine.
In all honesty, you can come up with whichever pose you please, just to make things easier. Here are the reference pictures!