rule 34 43 alternate color animal genitalia animal pussy anus ass ass up blue body blue fur brown background canid canine canine pussy countershade torso countershading dipstick tail doublepopsicle female feral fur genitals gloves marking grey body grey fur hi res leg markings licking lying mammal markings multicolored tail nintendo on back pawpads pokemon species pokemon presenting presenting anus presenting hindquarters presenting pussy pussy self lick simple background socks marking solo teats tongue tongue out upside down video games vulpix 5031806