Rule 34 Dev - anal anal_penetration animal_genitalia animal_penis balls canine_genitalia canine_penis cowgirl_position duo erection feral feral_on_feral feral_penetrated feral_penetrating feral_penetrating_feral feral_pov first_person_view from_front_position genitals hairless_balls knot male male/male male_penetrated male_penetrating male_penetrating_male nude on_bottom on_top open_mouth paws penetration penis sex simple_background tongue tongue_out transparent_background incorgnito north_shepherd canid canine canis domestic_dog german_shepherd herding_dog mammal pastoral_dog 1:1 2023 alpha_channel|18660007765