rule 34 against surface animal genitalia anthro balls belly big belly bloated bound brown body brown fur canid canine canis cloven hooves countershading deer detailed background dominant dominant anthro drinking duo eggnog feral feral focus force feeding forest fully sheathed fur genitals hi res hooves interspecies legs tied looking up male malemale mammal neck grab outside plant quadruped restrained sheath sitting snow solo focus spread legs spreading submissive submissive feral tree white tailed white body white countershading white fur wolf 7570898