1girl, ass_visible_through_thighs, bare_shoulders, bikini, black_hair, blue_sky, blunt_bangs, bow, bracelet, breasts, brown_eyes, cloud, cloudy_sky, contrail, day, dot_nose, earrings, floating_hair, from_below, groin, hair_bow, idolmaster, idolmaster_shiny_colors, jewelry, long_hair, mayuzumi_fuyuko, medium_breasts, momi_yuro, navel, one_eye_closed, open_mouth, outdoors, red_bikini, red_bow, sky, smile, solo, stud_earrings, swimsuit, thigh_gap, thighs, wading, water