+_+ 1girl absurdres ass bare_legs barefoot bent_over black_nails commission dark_skin eyepatch fangs fox_(shunao) from_behind full_body grey_background highres kio_naoki light_purple_hair long_hair looking_back nail_polish naked_shirt off_shoulder original ponytail second-party_source shirt shirt_tug simple_background skeb_commission solo standing very_long_hair