1girl, ass, bikini, black_eyes, black_hair, drink, drinking_straw, from_behind, fubuki_(kancolle), halterneck, kantai_collection, kugui_kiyunemu, leaning_forward, long_hair, looking_at_viewer, looking_back, low_ponytail, ponytail, short_ponytail, side-tie_bikini_bottom, sidelocks, solo, standing, string_bikini, swimsuit, two-tone_background, white_bikini