Rule 34 Dev - 2022 animal_genitalia animal_penis anus balls big_penis blue_eyes bodily_fluids canid canine canine_penis canis domestic_dog erection feral genital_fluids genitals german_shepherd herding_dog knot looking_at_viewer looking_back lornsky male mammal pastoral_dog penis precum quadruped saliva simple_background solo tongue tongue_out|6729369192