1girl, black_skirt, blue_eyes, blush, bocchi_the_rock!, breasts, cube_hair_ornament, electric_guitar, gibson_les_paul, gotoh_hitori, guitar, hair_ornament, holding, holding_instrument, holding_plectrum, instrument, jacket, large_breasts, long_hair, looking_at_viewer, open_mouth, pink_hair, pink_jacket, pink_track_suit, pleated_skirt, plectrum, skirt, solo, su901, track_jacket