Rule 34 Dev - abs absurd_res anthro balls biceps bodily_fluids canid canine canis deltoids dobermann domestic_dog erection fingers fur genital_fluids genitals hi_res humanoid_genitalia humanoid_hands humanoid_penis male mammal manly masbrowndog muscular muscular_anthro muscular_male navel nipples nude pecs penis pinscher simple_background solo tail|11298938592