1girl, atsuishio, black_skirt, blue_eyes, bocchi_the_rock!, closed_mouth, cube_hair_ornament, day, electric_guitar, feet_out_of_frame, gotoh_hitori, guitar, hair_between_eyes, hair_ornament, high-waist_skirt, holding, holding_instrument, instrument, long_hair, looking_at_viewer, one_side_up, pink_hair, pleated_skirt, plectrum, puffy_short_sleeves, puffy_sleeves, sailor_collar, school_uniform, serafuku, shirt, short_sleeves, signature, simple_background, skirt, solo, very_long_hair, white_background, white_sailor_collar, white_shirt, yamaha_pacifica