FURVERT!

anatomically_correct anatomically_correct_genitalia anatomically_correct_penis animal_genitalia animal_penis anthro apso bottle canid canine canine_genitalia canis comic container domestic_dog el_kyze english_text feral genitals hi_res knot knotted_penis male mammal measuring measuring_penis penis realistic text toy_dog vein veiny_knot veiny_penis