rule 34 169 3d artwork animal genitalia animal penis anthro beard bedroom eyes canid canine canis digital media artwork doctor whooves mlp duo equid equine equine penis facial hair fangs friendship is magic genitals hasbro hi res hooves male malemale male penetrated male penetrating male penetrating male mammal my little pony narrowed eyes nipples penetration penis pink nipples pony seductive sky chaser sky chaser character source filmmaker widescreen wolf 4437306