English Chirk Castle with Adam's Tower seen on far left. Wikimedia username: Prichardson URL: https://commons.wikimedia.org/wiki/user:Prichardson author
Chirk castle.jpg English: Wikivoyage banner for Clwyd. Cropped from this PD-licensed picture:https://commons.wikimedia.org/wiki/File%3AChirkCastle1.JPG
