you've actually added your photos to the page for the western Bandirran stone circle in Perthshire (http://www.themodernantiquarian.com/post/34403) - they should probably go on one of the Welsh pages
A link to a real time aurora map is here - http://www.dan.sp-agency.ca/www/rtoval.htm - and that buff auroral disc is wavering about. A couple of hours ago it was over north Scotland, now it's 500 miles away. There is high cloud now but it may be clear this evening.