1girl, ahoge, bikini, black_choker, blue_bikini, breasts, choker, cleavage, closed_mouth, hair_ornament, honkai_(series), honkai_impact_3rd, jewelry, looking_at_viewer, navel, necklace, pinpakpom46, ponytail, purple_eyes, purple_hair, raiden_mei, simple_background, solo, swimsuit, white_background