The Big ImageBoard (TBIB) - 2023 absurd res age difference anal anal penetration anthro anthro on anthro anthro penetrated anthro penetrating anthro penetrating anthro beard black hair black nose blush bodily fluids breath brown body brown fur butt canid canine canis chest tuft dialogue digital media (artwork) domestic dog duo english text eyebrows facial hair father (lore) father and child (lore) father and son (lore) father penetrating son fur good boy grey body grey fur grey hair hair hairy hi res implied erection incest (lore) male male/male male penetrated male penetrating male penetrating male mammal manbun musk nipples nude parent (lore) parent and child (lore) parent and son (lore) penetration penile penile penetration penis in ass rick (rick shep) rick shep sequence sex son (lore) speech bubble sweat tail talking to another talking to partner text thought bubble tongue tongue out tuft white body white fur younger penetrated zack (rick shep)