The Moche are really interesting. Even though they didn't have writing, we can learn a lot from their art. And this is some examples of it. And frankly, this is some of the less graphic examples of it. Now, as we get into the first millennium, especially the middle part of the first millennium, we start to see some other significant cultures and civilizations emerge. So for example, around 500 CE, so roughly 1500 years ago, you see the Wari civilization emerge, and that's here in red. And there's some debates.