1girl, ;d, ahoge, arm_up, bikini, breasts, grey_background, hachimiya_meguru, hair_ornament, hairclip, idolmaster, idolmaster_shiny_colors, large_breasts, long_hair, looking_at_viewer, low_twintails, navel, nekoshoko, one_eye_closed, open_mouth, simple_background, smile, solo, standing, sweat, swimsuit, teeth, twintails, white_bikini