This is the entrance to Porth Yr Ogof cave in Brecon, South Wales. It was dusk and had been raining heavily, the river level in the cave entrance was a couple of feet deep. I waded into the cave and used a powerful torch to light the inside of the cave.
#cave #photography #Wales #Brecon
The River Within - Thames source to sea
Follow my photographic exploration of the Thames from source to sea from a kayak