rule 34 2017 4 toes anthro anus ass backsack barefoot biped black balls black fur black hair black nose black pawpads black tail blue eyes canine claws exclusivechan fangs fox full length portrait fur gloves marking hair hi res male male only mammal markings multicolored fur multicolored tail nude open mouth pawpads paws penis perineum pink anus pink penis portrait presenting presenting hindquarters raised tail short hair signature simple background snout socks marking solo tail testicles toe claws toes two tone fur two tone tail white background white fur white tail zazush una 2338245