1girl, adjusting_clothes, adjusting_swimsuit, ahoge, ass, black_hair, black_one-piece_swimsuit, breasts, competition_swimsuit, cowboy_shot, from_behind, green_eyes, hitachi_mako, looking_at_viewer, medium_breasts, ncontrail_(mgax7527), one-piece_swimsuit, senren_banka, short_hair, simple_background, solo, standing, swimsuit, two-tone_swimsuit, white_background