abandoned old welsh castle standing forest trees reflecting on perfect still lake of water.

nature reflection mountain lake landscape water reservoir wilderness river cloud highland fjord tree sea morning autumn hill abandoned old welsh castle standing forest trees reflecting perfect still mirror fortress looming storm skies snowdonia mountains atmospheric clouds dolbadarn ancient atmosphere sky beautiful blue cloudy cymru derelict fortification green history tops national north wales ogmore outdoor panorama picturesque ruin ruined scenery scenic snowdon stone stormy stronghold stunning tower travel view water