FURVERT!

:o anal anal_penetration anthro balls barefoot black_eyes blue_background blue_balls blue_body blue_fur blue_penis brown_balls brown_body brown_fur canid canine canis claws collar crossover domestic_dog duo erection feet from_behind_position fur generation_4_pokemon genitals glans glistening grasp great_dane hanna-barbera happy humanoid_genitalia humanoid_penis looking_up lucario male male/male male_penetrated male_penetrating male_penetrating_male mammal mastiff molosser nintendo nude open_mouth penetration penis pink_glans pokemon pokemon_(species)raised_arm raised_leg red_eyes scooby-doo scooby-doo_(series)sex sharp_teeth shocked simple_background smile spikes spread_legs spreading standing surprise_sex tail tbfm teeth tongue yellow_body yellow_fur