1girl, absurdres, ahoge, black_hair, black_skirt, building, collared_shirt, desk, grey_eyes, highres, long_hair, long_sleeves, looking_at_viewer, neck_ribbon, original, parted_lips, petals, pleated_skirt, red_ribbon, ribbon, sakura_inu_(itoyatomo), school, shirt, skirt, solo, standing, suspender_skirt, suspenders, window