The Big ImageBoard (TBIB) - ambient arthropod ambient firefly ambient insect anal anal knotting anal penetration anatomically correct anatomically correct genitalia anatomically correct penis animal genitalia animal penis anus arthropod ball tuft balls beetle big dom small sub bodily fluids brown body brown fur canid canine canine genitalia canine penis canis collar cum cum in ass cum inflation cum inside domestic dog dominant dominant feral dominant male duo elateroid erection feet feral feral on feral feral penetrated feral penetrating feral penetrating feral firefly forest fur genital fluids genitals german shepherd green eyes herding dog hi res inflation insect internal knotting leash leash in mouth leash pull leashed collar looking pleasured lying male male/male male penetrated male penetrating male penetrating male mammal multi nipple nature night nipples object in mouth on back orgasm orgasm face outside pastoral dog pawpads penetration penile penile penetration penis penis in ass plant sex shikyotis size difference submissive submissive feral submissive male thomas (ragnar9th) tree tuft