The Big ImageBoard (TBIB) - abdominal bulge absurd res all fours anal anal penetration animal genitalia animal penis anthro anthro on anthro anthro penetrated anthro penetrating anthro penetrating anthro balls black collar blue eyes bodily fluids brown body brown fur butt chastity cage chastity device clothing collar collar only cutaway damienkamien dark hair dialogue dirty talk doggystyle duo ears down english text equid equine equine genitalia equine penis erection faceless character faceless male fist from behind position fur genitals good girl hi res horse hybrid internal jockstrap jockstrap on face larger male locker room looking pleasured male male/male male penetrated male penetrating male penetrating male mammal misgendering multicolored body musk nude penetration penile penile penetration penis penis in ass pivoted ears purple body purple fur raised tail sex size difference smack smack (sound effect) smacking ass smaller male smaller penetrated sniffing sound effects speech bubble sweat tail tattoo text underwear wavy mouth wukune (wukune)