1girl, alternate_breast_size, animal_ears, black_hair, black_leotard, blue_eyes, bow, bowtie, breasts, covered_navel, denhijou_niki, detached_collar, fake_animal_ears, fishnet_pantyhose, fishnets, highleg, highleg_leotard, large_breasts, leotard, pantyhose, playboy_bunny, rabbit_ears, rabbit_tail, saten_ruiko, simple_background, solo, squatting, strapless, strapless_leotard, tail, toaru_kagaku_no_railgun, toaru_majutsu_no_index, white_background, wrist_cuffs