This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Regions and Prefectures of Japan ja.svg ISO JP order ja ISO own Pqks Regions and Prefectures of Japan Vietnamese Regions and Prefectures of Japan vi Region system Regions and Prefectures of Japan Regions and Prefectures of Japan svg br Other versions and Prefectures of Japan ISO Maps of prefectures of Japan Regions