boothill (honkai: star rail), honkai: star rail, honkai (series), absurdres, highres, 1boy, arms up, cowboy shot, cropped jacket, earrings, greyscale, jacket, jewelry, long hair, long sleeves, male focus, midriff, mole, mole under eye, monochrome, mrsw0911, multicolored hair, parted hair, parted lips, piercing, profile, shell casing, sheriff badge, simple background, solo, unzipped, very long hair, white background, zipper