maru (marg0613), de ruyter (kancolle), kantai collection, absurdres, highres, 1girl, alternate costume, animal ear hairband, animal ears, black bow, black bowtie, black leotard, black pantyhose, bow, bowtie, braid, brown hair, dated, detached collar, fake animal ears, flat chest, hairband, half up braid, leotard, long hair, one-hour drawing challenge, pantyhose, playboy bunny, rabbit ears, simple background, solo, strapless, strapless leotard, twitter username, white background, wrist cuffs, yellow eyes