FURVERT!

2011 4_toes all_fours anatomically_correct anatomically_correct_genitalia anatomically_correct_vulva animal_genitalia animal_penis animal_vulva anus ass_up backsack balls butt canid canine canine_genitalia canine_penis canine_vulva canon_couple claws digitigrade dipstick_tail disney duo erection feet female female_penetrated feral feral_on_feral fox from_behind_position genitals hindpaw klaus_doberman knot male male/female male_penetrating male_penetrating_female mammal markings nude open_mouth paws penetration penile penile_penetration penis penis_in_vagina perineum quadruped red_fox sex tail tail_markings the_fox_and_the_hound tod_(tfath)toes top_hole true_fox vaginal vaginal_penetration vixey_(tfath)vulva