Rule 34 Dev - 2boys anthro avian balls barefoot barnyard_dawg bird brown_background canine chicken claws dog erection foghorn_leghorn fur half-erect humanoid_penis interspecies k-9 looney_tunes male male_only mammal multiple_males multiple_penises penis_size_difference presenting_penis smile soft_feathers standing tagme testicles veiny_penis|348677608