1girl, ass, back_cutout, blush, breasts, brown_hair, clothing_cutout, competition_swimsuit, fujiya_takao, higuchi_madoka, idolmaster, idolmaster_shiny_colors, large_breasts, looking_at_viewer, looking_to_the_side, mole, mole_under_eye, one-piece_swimsuit, pool, pool_ladder, poolside, solo, splashing, swimsuit