rule 34 2020 4 toes 5 toes animal genitalia animal penis australian shepherd balls black claws blue eyes bodily fluids brown body brown fur brown nose brown spots candyfoxy canid canine canine penis canis chest tuft claws collie day digital media artwork dipstick tail domestic drooling erection feral forest front view fur genitals grass herding hybrid looking at viewer looking pleasured male male only mammal multicolored body multicolored fur multicolored tail one eye closed open mouth open smile outside pastoral penis pepper graceful k9 pink tongue plant presenting presenting penis quadruped saliva sharp claws sharp teeth sheath sheep shrub signature sitting smile solo spots spotted body teeth toe claws toes tongue tongue out tree tuft white balls white body white fur 3586571