Rule 34 Dev - against_glass against_surface animal_genitalia animal_pussy anthro anus black_body black_fur breasts brown_body brown_fur brown_hair butt canine_genitalia canine_pussy detailed_fur female fluffy fluffy_tail fur genitals glass_surface green_eyes hair looking_at_viewer looking_back looking_back_at_viewer low-angle_view nude on_glass presenting presenting_anus presenting_hindquarters presenting_pussy pussy raised_tail rear_view solo squish standing view_from_below schachtnatten canid canine canis domestic_dog german_shepherd herding_dog mammal pastoral_dog detailed|81723104