FURVERT!

1996 animal_genitalia animal_penis balls black_and_white canid canine canine_genitalia canine_penis canis cougar dated dismounting duo erection felid feline female feral feral_on_feral genitals interspecies knot knot_root knotted_penis looking_back low_res male male/female mammal monochrome penis raised_leg raised_tail sheath simple_background smile tail tongue tongue_out toony unknotting urbanhermit vulva wolf