Rule 34 Dev - animal_genitalia animal_penis anthro balls bodily_fluids canid canine canine_penis canis clothing collar dobermann domestic_dog erection genital_fluids genitals harness hat headgear headwear hi_res ill_dingo knot leash looking_at_viewer male male_only mammal nipples pecs penis pinscher precum simple_background solo solo_male tattoo tongue tongue_out vein veiny_penis|6476681648