1girl, back, blazer, brown_eyes, brown_hair, electric_guitar, gibson, gibson_les_paul, guitar, hair_ornament, hairclip, hirasawa_yui, horiguchi_yukiko, instrument, jacket, k-on!, leaning, pantyhose, sakuragaoka_high_school_uniform, school_uniform, short_hair, skirt, solo, transparent_background, winter_uniform