1girl, ahoge, alternate_costume, animal_ears, black_leotard, bow, bowtie, breasts, brown_eyes, brown_hair, covered_navel, detached_collar, fake_animal_ears, feet_out_of_frame, huge_ahoge, kantai_collection, kuma_(kancolle), leotard, long_hair, maru_(marg0613), neck_ribbon, one-hour_drawing_challenge, orange_leotard, pantyhose, playboy_bunny, rabbit_ears, red_ribbon, ribbon, small_breasts, solo, strapless, strapless_leotard, wrist_cuffs