1girl, o, armpits, arms_up, bad_pixiv_id, bikini, blonde_hair, blush, breasts, cleavage, from_side, green_eyes, heanna_sumire, large_breasts, long_hair, looking_at_viewer, looking_to_the_side, love_live!, love_live!_superstar!!, namazu_(yamasonson), navel, open_mouth, ponytail, simple_background, solo, swimsuit, white_background, white_bikini