1girl, animal_ears, artist_logo, between_breasts, black_leotard, blue_eyes, breasts, brown_hair, brown_pantyhose, covered_navel, detached_collar, fake_animal_ears, gradient_background, kanon_(kurogane_knights), kantai_collection, large_breasts, leotard, long_hair, messy_hair, necktie, necktie_between_breasts, one-hour_drawing_challenge, pantyhose, pink_background, playboy_bunny, ponytail, rabbit_ears, sheffield_(kancolle), solo, strapless, strapless_leotard