FURVERT!

2011 after_masturbation anthro balls biped black_nose bodily_fluids canid canine canis claws cum cum_on_ground erection fur genital_fluids genitals grey_body grey_fur hi_res humanoid_genitalia humanoid_penis kneeling male mammal masturbation on_one_knee penile penile_masturbation penis sashido_zerako solo tail teeth tongue tongue_out wolf yellow_eyes