1girl, d, ass, bikini, blush, breasts, brown_eyes, brown_hair, gradient_background, grey_background, hand_up, idolmaster, idolmaster_cinderella_girls, large_breasts, long_hair, looking_at_viewer, red_bikini, shimamura_uzuki, side-tie_bikini_bottom, sitting, smile, solo, striped, striped_bikini, swimsuit, thighhighs, tomajiyama, v, white_thighhighs