1girl, ?, anal_tail, animal_ears, black_hair, blue_eyes, blush, cat_ears, closed_mouth, fake_tail, gloves, halloween, halloween_costume, happy_halloween, hat, long_hair, long_sleeves, looking_at_viewer, remodel_(kantai_collection), school_uniform, shirt, short_sleeves, simple_background, solo, tail, white_background, white_gloves, white_shirt, witch, witch_hat