Characters are drawn with dark brown hair, ranging from chestnut shades to nearly black, and the color usually stays consistent across scenes and outfits. It often gets used to contrast blondes or redheads in a cast, especially in pinups and sex panels where the hair frames the face while they’re sucking dick or getting fucked. Some artists lean into a “girl-next-door” vibe, while others go for a darker, more dominant look, but the key visual cue is always the brown hair.