1girl, animal_ears, black_legwear, black_skirt, blue_eyes, blush, cat_ears, cat_tail, eyebrows_visible_through_hair, hair_between_eyes, hair_ornament, hairclip, halloween, halloween_costume, happy_halloween, hat, long_hair, long_sleeves, looking_at_viewer, neckerchief, open_mouth, pleated_skirt, sailor_collar, school_uniform, serafuku, silver_hair, skirt, tail, thighhighs, witch_hat