The Big ImageBoard (TBIB) - age difference ailurid anal anal penetration anthro anthro on anthro anthro penetrated anthro penetrating anthro penetrating anthro bdsm bear beard blindfold body hair bondage bound brown bear chest hair collar duo facial hair father (lore) father and child (lore) father and son (lore) from front position garoh grizzly bear hi res hybrid incest (lore) kodiak bear larger male leash leashed collar lukas artair male male/male male penetrated male penetrating male penetrating male mammal mastery position nipples overweight overweight male parent (lore) parent and child (lore) parent and son (lore) penetration penile penile penetration raibear raikuma red panda sex size difference small dom big sub smaller male smaller penetrated son (lore) ursine