Rule 34 Dev - 2023 animal_genitalia animal_penis anthro anus balls canid canine canine_genitalia canine_penis canis english_text erection exsys fur genitals grey_body grey_fur hair hi_res looking_at_viewer looking_back male mammal nintendo penis pink_penis rear_view solo solo_male star_fox tail text white_hair wolf wolf_o'donnell|8935900784