The Big ImageBoard (TBIB) - bestiality blue background blue tongue bodily fluids breath countershade torso countershading cum duo female female penetrated feral feral penetrated from behind position genital fluids green body green scales hi res human human on feral human penetrating human penetrating feral ingi interspecies japanese text larger female larger feral leaking cum lizard looking back male male/female male on feral male penetrating male penetrating female mammal monitor lizard open mouth penetration pupils quadruped raised tail reptile scales scalie sex shaded simple background size difference slit pupils smaller human smaller male sweat tail tan body tan scales text thick tail tongue yellow eyes