3girls, armpit_crease, aya_(jonsun), black_one-piece_swimsuit, blurry, blurry_background, breasts, brown_hair, closed_mouth, competition_swimsuit, highleg, highleg_swimsuit, jacket, jonsun, large_breasts, legs_together, looking_to_the_side, multiple_girls, one-piece_swimsuit, open_clothes, open_jacket, original, short_hair, single_bare_shoulder, smile, solo_focus, stopwatch, stopwatch_around_neck, swimsuit, thighs, twitter_username, white_jacket, yellow_eyes