FURVERT!

2012 4:3 anatomically_correct anatomically_correct_genitalia anatomically_correct_vulva animal_genitalia animal_vulva anthro anus biped black_body black_fur black_lips black_nose bodily_fluids border_collie breasts canid canine canine_genitalia canine_vulva canis collie domestic_dog eyes_closed fangs female fingering fingering_self fur gaping genital_fluids genitals hair herding_dog lips lying mammal masturbation nipples nude on_back open_mouth pastoral_dog sheepdog solo spread_legs spread_vulva spreading tail teeth theothefox urethra vaginal vaginal_fluids vaginal_masturbation vulva white_body white_fur white_hair