Rule 34 Dev - 1990s 1994 20th_century anatomically_correct anatomically_correct_genitalia anatomically_correct_penis animal_genitalia animal_penis anthro black_eyes brown color cum equine equine_genitalia equine_penis fur furry genitals horse looking_at_viewer male male_only masturbation penis solo standing tail tim_o'rourke year|662757560