FURVERT!

animal_genitalia animal_penis bodily_fluids canid canine canine_genitalia canine_penis canis collar cum digitigrade domestic_dog dripping erection feral genital_fluids genitals great_dane hanna-barbera knot looking_at_viewer male mammal mastiff molosser orange_eyes penis precum quadruped scooby-doo scooby-doo_(series)simple_background solo standing straydog tail tan_background tongue tongue_out yellow_sclera