FURVERT!

4_toes animal_genitalia animal_penis anus balls black_pawpads black_penis bolt_(bolt)bolt_(film)butt canid canine canine_genitalia canine_penis canis claws collar disney domestic_dog erection feet feral fur genitals german_shepherd herding_dog knot looking_at_viewer lying male mammal metalfox nude on_back pastoral_dog pawpads paws penis quadruped simple_background solo spread_legs spreading toe_claws toes white_balls white_body white_fur wide_hips