rule 34 animal genitalia animal penis avian azukipuddles balls beak bird blush bodily fluids brown eyes canine penis closed eyes corvid countershading cum cum in pussy cum inside duo feathers female feral fluffy fluffy tail genital fluids genitals gryphon holarctic magpie inner ear fluff knot kulza long tail magpie corvid male mammal markings mythological avian mythology orange markings orange penis orange tongue pawpads penetration penis pink pawpads procyonid ring tailed cat ringtail shuryashish size difference spread legs spreading straight tongue tongue out tuft vaginal penetration white countershading yellow billed magpie yellow beak 3863161