
The wondrous Tre’r Ceiri viewed from the southern slopes of Gyrn Ddu to approx northeast. The hillfort crowns the left-hand summit of the triumvirate. The massive cairn upon Mynydd Carnguwch is far background left
Image credit: Robert Gladstone
The wondrous Tre’r Ceiri viewed from the southern slopes of Gyrn Ddu to approx northeast. The hillfort crowns the left-hand summit of the triumvirate. The massive cairn upon Mynydd Carnguwch is far background left