1girl alternate_costume apron bikini black_bikini blonde_hair blush braid closed_mouth enmaided hair_between_eyes highres kantai_collection long_hair maid maid_apron maid_bikini maid_headdress navel puffy_short_sleeves puffy_sleeves purple_eyes short_sleeves simple_background single_braid solo swimsuit toriniku_senshi_chikinman upper_body waist_apron white_apron white_background zara_(kancolle)