1girl, bare_shoulders, black_hair, black_sailor_collar, blurry, blurry_background, breasts, dated, grey_sky, hair_between_eyes, kantai_collection, long_hair, looking_at_viewer, neckerchief, no_bra, no_lineart, ocean, one-hour_drawing_challenge, outdoors, parted_lips, ponytail, rain, red_eyes, ribbon, sailor_collar, school_uniform, see-through, see-through_shirt, serafuku, shidou_(shiyou_j), shirt, short_sleeves, sidelocks, sky, solo, twitter_username, upper_body, very_long_hair, water, waves, wet, wet_clothes, wet_shirt, white_ribbon, white_shirt, yahagi_(kancolle), yellow_neckerchief