1girl animal_ears blush bow bowtie breasts brown_eyes brown_hair brown_pantyhose covered_navel detached_collar fake_animal_ears fake_tail kanon_(kurogane_knights) kantai_collection leotard one-hour_drawing_challenge pantyhose playboy_bunny rabbit_ears rabbit_tail red_leotard sitting small_breasts solo strapless strapless_leotard taihou_(kancolle) tail traditional_bowtie wariza wrist_cuffs