FURVERT!

2011 animal_genitalia animal_penis anthro biped black_hair black_nose black_penis bodily_fluids bottomless canid canine canine_genitalia canine_penis claws clothed clothing cum dipstick_tail erection fox fur genital_fluids genitals grey_body grey_fur hair hi_res knot kyma looking_at_viewer looking_back lying male mammal markings masturbation on_back penile penile_masturbation penis precum shia_mortalis short_hair solo tail tail_markings vein yellow_eyes