The Big ImageBoard (TBIB) - age difference alain (wardraws) anal anal penetration anthro anthro on anthro anthro penetrated anthro penetrating anthro penetrating anthro anus balls big butt biped bodily fluids bovid butt clothed clothing comic dialogue duo english text erection eyewear facial piercing father (lore) father and child (lore) father and son (lore) footwear genitals horn incest (lore) larger male larger penetrated male male/male male penetrated male penetrating male penetrating male mammal manly moan moobs mostly nude nose piercing nose ring older penetrated parent (lore) parent and child (lore) parent and son (lore) partially clothed penetration penile penile penetration penis piercing ring piercing sex simple background size difference slightly chubby small dom big sub smaller male socks son (lore) son penetrating father sweat text wardraws