1girl, alex_werner, bikini, black_bikini, blonde_hair, blue_eyes, blush, cowboy_shot, flat_chest, grey_background, hair_strand, hands_on_own_hips, looking_to_the_side, navel, nose_blush, onimushi_hyogo, ribs, shironagasu-tou_e_no_kikan, short_hair, simple_background, skinny, solo, swimsuit