2girls aged_down alternate_costume bird_wings black_hair black_legwear black_wings bow brown_hair commentary_request fingernails hair_bow hair_ornament hat himekaidou_hatate hisame_(gocbu) kourindou_tengu_costume long_fingernails long_sleeves looking_at_viewer multiple_girls nail_polish obi pants pom_pom_(clothes) purple_eyes red_eyes sash shameimaru_aya short_hair simple_background sitting string thighhighs tokin_hat touhou twintails vest white_background wide_sleeves wings