a digital watercolour painting of a weather front moving through nant gwynant in the eryri national park

backpacking bleak caernarfon cold digital eryri fishing lake great britain gwynedd hike hiking lakeside walk landscape llyn gwynant moody mountain range nant national north wales outdoor panorama panoramic view peak rain snowdonia park trek water winter beautiful choppy hills sky nature painting travel walking watercolor watercolour weather welsh front moving