1girl, ahoge, animal_ears, black_hair, black_leotard, blue_eyes, bow, bowtie, breasts, dated, detached_collar, hair_ornament, hairclip, kako_(kancolle), kantai_collection, leotard, long_hair, lying, m.a.o, medium_breasts, messy_hair, on_side, one-hour_drawing_challenge, parted_bangs, parted_lips, playboy_bunny, ponytail, rabbit_ears, red_bow, red_bowtie, simple_background, smile, solo, strapless, strapless_leotard, twitter_username, under_covers, upper_body, white_background, wrist_cuffs