2014 anatomically_correct animal_genitalia anthro anus ass black_fur blue_eyes bondage bound breasts canine claws erection female feral fur furry german_shepherd hindpaw jacki_northstar knot krimzen_redwing long_hair lying male mammal nipples nude on_back open_mouth pawpads paws penis piercing presenting pussy ribbons spread_legs spreading tattoo teeth toe_claws tribal white_fur wolf