2girls, ahoge, aqua_bow, aqua_bowtie, asashimo_(kancolle), black_cape, black_headwear, boots, bow, bowtie, cape, cross-laced_footwear, dress, full_body, grey_eyes, grey_hair, grey_pantyhose, hair_between_eyes, hair_bun, hair_over_one_eye, hair_through_headwear, halloween_costume, happi, hat, jack-o'-lantern, japanese_clothes, kantai_collection, kiyoshimo_(kancolle), lace-up_boots, low_twintails, multiple_girls, official_alternate_costume, pantyhose, pleated_dress, ponytail, pumpkin, purple_dress, seamed_legwear, shirt, shorts, single_hair_bun, standing, torikai_a, twintails, water_gun, white_shirt, white_shorts, witch_hat