1girl, alternate_costume, ass, ball, basketball_(object), blonde_hair, blue_eyes, curvy, k-on!, keigi, kotobuki_tsumugi, long_hair, looking_back, mismatched_eyebrows, shirt, shoes, short_shorts, shorts, simple_background, sleeveless, sneakers, solo, squatting, t-shirt, thick_eyebrows, thick_thighs, thighs