bibyo bird black_hair bow breasts choker cleavage company_name copyright_name day fang flower garter_straps hair_flower hair_ornament hair_ribbon hairband hawk holding holding_sword holding_weapon japanese_clothes katana logo looking_at_viewer medium_breasts official_art open_mouth outdoors purple_bow purple_choker purple_eyes ribbon sengoku_bushouki_muramasa short_hair standing sword thighhighs tree watermark weapon white_legwear wide_sleeves wisteria yellow_hairband yellow_ribbon