rule 34 2016 4 fingers 4 toes action pose alternate species animal genitalia anorexia anthro arm tuft balls blue markings blue tongue cheek tuft chest tuft claws colored digitigrade ear tuft ears back feranta fluffy fluffy ears fur green background green eyes green sclera grin half closed eyes head tuft holding object leg tuft loganhen long tail looking at viewer male mammal markings neck tuft no pupils nude pawpads purple claws purple fur purple pawpads sergal shaded sheath side view signature simple background skateboard skater snout toes tongue tongue out toony tuft walking white markings 2168892