The Big ImageBoard (TBIB) - abdominal bulge anal anal penetration animal genitalia animal penis anthro anthro on anthro anthro penetrated anthro penetrating anthro penetrating anthro areola arm markings balls belly belly markings biped black body black claws black fur black harness black leash black markings black muzzle black nose black penis blue body blue ears blue eyes blue fur blue hair blue tail bodily fluids canine penis cheek tuft claws duo erection facial tuft fangs fur fur markings genitals glistening glistening eyes hair harness head tuft inner ear fluff knot leash looking pleasured lying male male/male male penetrated male penetrating male penetrating male markings muscular muscular anthro muscular male muzzle (object) ninetht nipples on back open mouth overweight overweight anthro overweight male penetration penis pink areola pink nipples saliva saliva on tongue short hair spread legs spreading sweat sweaty arms sweaty balls sweaty belly sweaty chest sweaty genitalia tuft white balls white body white ears white fur white head tuft white inner ear fluff white tail