Rule 34 Dev - 2019 aircraft airplane ambiguous_gender anthro anthro_on_feral beard blush bodily_fluids claws clothed clothing dire_aircraft dire_machine dire_vehicle dual_engine duo excessive_saliva f-14 f-14_tomcat facial_hair fellatio feral genitals green_eyes grey_body hat headgear headwear human humanoid_genitalia humanoid_penis jet licking living_aircraft living_machine living_vehicle machine male male/ambiguous mammal messy metallic_body not_furry oral pants_down partially_clothed penile penis penis_lick robotic_tentacles saliva saliva_on_penis saliva_on_tongue sex sharp_teeth signature simple_background tan_background teeth tentacle tongue tongue_out vehicle xilrayne|4766734784