1girl, black_hair, blouse, blush, bottomless, bow, bowtie, brown_eyes, content_rating, cover, cover_page, doujin_cover, electric_guitar, guitar, instrument, long_hair, looking_at_viewer, navel, no_panties, open_clothes, open_mouth, open_shirt, round_teeth, school_uniform, shirt, smile, solo, teeth, twintails, unbuttoned, white_shirt