Rule 34 Dev - anthro balls biceps bodily_fluids canid canine canis claws cum duo ejaculation fur genital_fluids genitals knot male male/male mammal muscular muscular_anthro muscular_male mythological_canine mythological_creature mythology pawpads pecs penis tail vein veiny_penis were werecanid werecanine werewolf wolf zephyxus|10698102752