1girl, asymmetrical_hair, black_gloves, black_hair, black_one-piece_swimsuit, breast_cutout, brown_eyes, brown_neckerchief, cowboy_shot, crop_top, dated, framed_breasts, gloves, hair_between_eyes, headphones, i-13_(kancolle), kangoku_kou, kantai_collection, leaning_forward, looking_at_viewer, neckerchief, one-hour_drawing_challenge, one-piece_swimsuit, open_mouth, partially_fingerless_gloves, round_teeth, school_swimsuit, short_hair, simple_background, single_glove, solo, swimsuit, teeth, tsurime, twitter_username, upper_teeth_only