Wales is known for its beautiful and varied collection of castles, from Beaumaris in the north to Pembroke in the south, with more than 400 in between.
Some, of course, are better-known and more visible than others. Cardiff Castle is inescapable as it stares down St Mary Street in the centre of the Welsh capital, while Castell Coch continues to wow as you pass it while driving on the A470.
Further west, you have the impressive castles of Pembroke and Kidwelly, both central to the towns that surround them. But if you travel along a quiet, single-track road in Carmarthenshire, you’ll come across something a bit different.