Prompt
"An informative illustration of a linguistic map of North America highlighting the regions where the Siouan language family is spoken, including the Great Plains, Southeastern United States, Ohio Valley, and Canadian Prairies, with notable languages such as Dakota, Nakota, Osage, and Omaha–Ponca marked, and a small inset showing a traditional Siouan tribe's cultural symbol or artifact, in a stylized, educational, and thematic style."
