The Big ImageBoard (TBIB) - <3 ambiguous penetration anthro anthro on anthro anthro penetrated anthro penetrating anthro penetrating anthro anthro penetrating female ass up barking blush bottomless bottomless anthro bottomless female bottomless male box butt canid canine canis clothed clothing container devin (yungyiff) dialogue domestic dog dreadlocks duo english text eyes closed female female penetrated german shepherd herding dog hi res looking pleasured lying male male/female male penetrating male penetrating female mammal ohthesunnyside on front pastoral dog penetration running sex simple background speech bubble tail motion tail pull tailwag text