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

horizontal travel destinations travel color image cloud sky outdoors sunset dusk no people wales uk europe mountain landscape north wales rock snowdonia national park national park boulder glacial erratic boulder glyderau mountain range mountain range grass cwm idwal valley valley eryri valleys travel destination tourist destination tourist destinations sundown evening twilight rocks rock formation rock formations outdoor outside mountains landscapes