The Big ImageBoard (TBIB) - animal genitalia anthro anthro on anthro anthro on feral anthro penetrated anthro penetrating anthro penetrating anthro anthro penetrating feral beard bestiality biped blonde hair blush docking dragon duo erection facial hair feral feral penetrated feral penetrating feral penetrating anthro fur furred dragon furred scalie genitals ghrys hair horn hybrid knot larger feral larger male long tail male male/male male penetrated male penetrating male penetrating male membrane (anatomy) membranous wings mutual penetration mutual penile mutual penile penetration mutual penis in other sheath mutual sheath penetration mutual sheath play mutual unusual penetration mythological creature mythological scalie mythology open mouth open smile ouroboros position penetration penile penile penetration penis penis in other sheath penis in sheath purple penis quadruped scalie sex sheath sheath penetration sheath play simple background size difference smaller anthro smaller male smile tail tail tuft tankh tongue tongue out tuft unusual penetration virion stoneshard white background wings