1girl, animal_ears, azur_lane, bird, black_thighhighs, blue_eyes, breasts, cat, cat_ears, demon_wings, feet_out_of_frame, halloween, halloween_costume, hat, janus_(azur_lane), janus_(fright-night_scaredy-cat)_(azur_lane), leotard, long_hair, looking_at_viewer, manjuu_(azur_lane), marker_(medium), night, night_sky, official_alternate_costume, one_eye_closed, outdoors, pumpkin, see-through, sitting, sky, small_breasts, thighhighs, tongue, tongue_out, traditional_media, twintails, whipberry, white_hair, wings, witch_hat