FURVERT!

4koma ambiguous_gender ball base_two_layout basic_sequence bone canid canine canis collar comic domestic_dog eugene_arenhaus fangs feral four_frame_image four_frame_sequence gaping_mouth grid_layout mammal mouth_shot nightmare_fuel open_mouth palate phaeton99 photography poe_the_goodbye_puppy sequence spiked_collar spikes syringe tail teeth tongue tongue_out two_row_layout undead young young_ambiguous young_feral zombie