1girl, alternate_costume, blush, breasts, brown_hair, cleavage, collarbone, cowboy_shot, hair_between_eyes, hair_over_one_eye, idolmaster, idolmaster_shiny_colors, jacket, long_hair, looking_at_viewer, medium_breasts, mirror, navel, open_clothes, open_jacket, osaki_tenka, reflection, sitting, solo, sports_bikini, steam, steaming_body, stomach, undressing, wanimaru, yellow_eyes