To me, the neckerchief suggests a survivalist character and signifies belonging to a clan or group. The red color on it leads me to guess a group of assassins.
The other outfit makes him look like more of a loner, and the zipper makes me think he has something to hide under a hard exterior that's aching to be peeled back.
To me, the neckerchief suggests a survivalist character and signifies belonging to a clan or group.