Rocky river in Cwm Idwal leading to Pen yr Ole Wen Mountain at sunset, Snowdonia National Park, Conwy, North Wales, Wales, United Kingdom, Europe

Rocky river in Cwm Idwal looking towards Tryfan at sunset, Snowdonia National Park, Conwy, Wales, United Kingdom, Europe

Rocky river in Cwm Idwal, Snowdonia National Park, Wales, United Kingdom, Europe

Rainbow passing over Cwm Idwal in the mountains of Snowdonia National Park, North Wales, United Kingdom, Europe

Llyn Idwal and the Devils Kitchen in summer, Cwm Idwal, Snowdonia National Park (Eryri), North Wales, United Kingdom, Europe

Tumbling waterfall in Cwm Idwal, Snowdonia National Park, Gwynedd, Wales, United Kingdom, Europe

Llyn Idwal and Pen yr Ole Wen, Cwm Idwal, Snowdonia National Park (Eryri), North Wales, United Kingdom, Europe

Llyn Ogwen, Cwm Idwal and the Glyderau Mountains, Snowdonia National Park, North Wales, United Kingdom, Europe

Stormy skies over Llyn Idwal and Pen yr Ole Wen, Cwm Idwal, Snowdonia National Park (Eryri), North Wales, United Kingdom, Europe

Glacial Erratic Boulder backed by the Glyderau Mountains, Cwm Idwal, Snowdonia National Park, Eryri, North Wales, United Kingdom, Europe