Llyn Gwynant Campsite Nantgwynant, North Wales
The old stone bridge at the back of Bridge field, in the far corner of this field. Across this bridge is a nature reserve with some great walks - either down the other side of the lake to Nantgwynant and the start of the Watkin path up Snowdon, or else up the valley past some huge boulders to the Cwm Dyli power station and Pen y Pass.
