Rule 34 Dev - 2013 anthro anus ass autofellatio balls barefoot beige_fur black_eyes brown_fur clothed clothing cum cum_in_mouth cum_inside cum_on_face cum_on_floor cum_string erection exlof fellatio fur grey_background half-dressed hi_res high_resolution highres licking male male_only masturbation open_mouth oral oral_sex penis pink_penis pink_skin plain_background porcupine presenting presenting_hindquarters psychotic quills rodent sex shadow sharp_teeth shiny solo standing straitjacket teeth tongue tongue_out upside-down white_eyes|1565494728