" She's so pretty, isn't she? Beautiful, really. That prefect skin, those long legs. And that hair! It's so black. Black as a raven's feather, that's what my mother used to say. Do you know, Ellie, what a group of ravens is called? [...] It's called an Unkindness. Isn't that strange? An Unkindness. Well... it's something to think about. "

― Amy S. Foster , When Autumn Leaves