Rule 34 Dev - 2014 anthro anthro_on_feral between_legs big_penis blue_eyes canine digitigrade duo eye_contact facial_hair feral fluffy frottage furry furry_only gay german_shepherd goatee grin hindpaw interspecies kneeling leaning leaning_forward licking long_tongue lying maim male mammal mugamma neck_tuft on_back on_top oral pawpads paws penis pushing size_difference slit_pupils smile spread_legs spreading tapering_penis teeth tongue unknown_species yellow_eyes zoophilia|1778399360