FURVERT!

animal_genitalia animal_penis anus balls bodily_fluids butt canid canine canine_genitalia canine_penis canis collar dobermann dobie_pincher_(character)domestic_dog erection feral fur genital_fluids genitals hybernation knot looking_at_viewer lying male mammal on_back pawpads paws penis pinscher precum precum_string presenting presenting_penis simple_background solo spread_legs spreading