FURVERT!

animal_genitalia animal_penis anthro avian bird bodily_fluids brown_body brown_fur canid canine canine_genitalia canine_penis canis coyote equid equine fur genitals group hi_res horse knot knot_in_sheath male male/male mammal moon mythological_canine mythological_creature mythology night penis saliva sheath size_difference skully sorto tongue tongue_out werecanid werecanine werecreature werewolf wolf