1girl, black_one-piece_swimsuit, blue_one-piece_swimsuit, breasts, brown_eyes, competition_swimsuit, covered_navel, cowboy_shot, dated, day, gradient_hair, hair_between_eyes, hair_flaps, hair_ornament, hairclip, heterochromia, highleg, highleg_swimsuit, impossible_clothes, impossible_swimsuit, indoors, kantai_collection, large_breasts, light_brown_hair, long_hair, looking_at_viewer, montemasa, multicolored_clothes, multicolored_hair, multicolored_swimsuit, murasame_(kancolle), murasame_kai_ni_(kancolle), one-hour_drawing_challenge, one-piece_swimsuit, open_mouth, red_eyes, solo, swimsuit, twitter_username, two-tone_swimsuit, two_side_up, wet, wet_clothes, wet_swimsuit, window