Boothill is a tall and slender man who has a striking appearance, featuring a dark grey cowboy hat adorned with a red strip, a striking feather, and bullets that overlap on the front. His long white hair, contrasted by black streaks, has bangs that cover the right side of his face, revealing a unique aim symbol in each of his black eyes. With sharp shark-like teeth and a bullet earring on his left ear, his style is completed by an intricate red scarf draped around his neck.