1girl, armpits, arms_up, bad_twitter_id, bikini, blush, breasts, brown_eyes, brown_hair, cleavage, collarbone, large_breasts, long_hair, looking_at_viewer, mouth_hold, navel, original, outdoors, ponytail, rinhee, side-tie_bikini_bottom, sideboob, solo, stomach, swimsuit, thighs, water, white_bikini