FURVERT!

2016 animal_genitalia animal_penis black_nose blush canid canine canine_genitalia canine_penis canis comic domestic_dog erection feces feral_transformation fur genitals german_shepherd hair herding_dog human_to_feral jager-darklite knot male mammal pastoral_dog penis scatplay simple_background soiling solo species_transformation tongue tongue_out transformation white_background