Rule 34 Dev - ambiguous/ambiguous ambiguous_gender anthro anthro_prey blue_body blue_fur butt dipstick_tail duo fangs feral feral_pred fur fur_markings green_eyes markings multicolored_body multicolored_tail nude open_mouth raised_tail size_difference tail tail_markings teeth tongue tongue_out tuft vore o-ruff canid canine fox mammal 2020|9708769000