rule 34 absurd res anal anal sex anthro aura mercuryshatter1 bed black body black fur blush blush lines bodily fluids canid canine canis closed eyes condom cum duo filled condom from behind position fur furniture genital fluids grey body grey fur grey hair hair hi res horn male malemale mammal max draws mercury mercuryshatter1 motion lines neck tuft patreon penetration pillow purple eyes rule 63 sex sexual barrier device tuft white body white fur wolf 8653649