Rule 34 Dev - absurd_res afterburner aircraft airplane animal_genitalia animate_inanimate aroused_smile blush cetacean_genitalia dire_aircraft dire_machine dire_vehicle duo engines f-22 f-35 feral first_person_view genital_slit genitals hi_res imminent_sex ivxair3p jet licking living_aircraft living_machine living_vehicle looking_up_at_partner lying machine male male/male mechanophilia not_furry on_back oral outside penis presenting shy slit_penis spread_slit tapering_penis tongue vehicle vein veiny_penis wings|13957236864