1girl, arm_up, armpits, bad_anatomy, bare_arms, bare_shoulders, black_hair, black_one-piece_swimsuit, breasts, brown_eyes, covered_navel, cowboy_shot, garrison_cap, grey_headwear, hair_between_eyes, hat, i-13_(kancolle), kantai_collection, one-hour_drawing_challenge, one-piece_swimsuit, open_mouth, sailor_collar, school_swimsuit, short_hair, simple_background, solo, swimsuit, takase_muh, twitter_username, white_background, white_sailor_collar