1girl, ass, ass_focus, ball, black_hair, black_shorts, blurry, blurry_background, blush, brown_eyes, closed_mouth, gym, hair_ornament, hairclip, indoors, kneeling, looking_at_viewer, looking_back, original, shirt, shoes, short_hair, shorts, sneakers, solo, sportswear, sweatband, takapin, thighs, volleyball, volleyball_(object), volleyball_uniform, white_footwear, white_shirt, window, wooden_floor