The Big ImageBoard (TBIB) - all fours anal anal penetration anthro anthro on anthro anthro penetrated anthro penetrating anthro penetrating anthro arm support barefoot bent arm bent legs bodily fluids body part in ass bovid caprine clothed clothed sex clothing cum cum in ass cum inside doggystyle duo ear grab erection extended arm extended arms feet forced foreskin forward arm support from behind position genital fluids genitals goat grabbing both ears graphite (artwork) gremlin (spiral knights) grey havens hands on ears hi res horn humanoid genitalia humanoid penis internal kneeling kneeling sex male male/male male penetrated male penetrating male penetrating male mammal monochrome motion lines open mouth pencil (artwork) penetration penile penile penetration penis penis in ass precum rape retracted foreskin scrunchy face sex sharp teeth shirt simple background spiral knights struggling sweatshirt teeth topwear traditional media (artwork) tush (artist)