Image of Maen Llwyd (Twyn Du) (Standing Stone / Menhir) by thesweetcheat

The first sight of Twyn Du and the stone from the lower slopes of Gadair Fawr. Pen Cerrig-calch and Pen Allt-mawr dominate the skyline. The stone is just in front of the dark treeline, to the right of centre in the picture.

Image credit: A. Brookes (15.4.2010)