Rule 34 Dev - animal_genitalia animal_pussy anthro anus big_breasts black_body black_fur black_nose black_pussy breasts brown_body brown_fur butt canine_genitalia canine_pussy detailed_fur female fluffy fur genitals gym gym_equipment in_heat inside looking_at_viewer low-angle_view multicolored_body multicolored_fur nipples presenting presenting_pussy purple_eyes pussy seductive sitting solo spread_legs spread_pussy spreading window schachtnatten canid canine canis domestic_dog german_shepherd herding_dog mammal pastoral_dog detailed|98772288