1) Farranmacbride, Donegal http://www.themodernantiquarian.com/site/5527/farranmacbride.html
Found almost by accident after spending the day at Glencholmcille in Donegal. Where the ancient past meets early Christianity - the whole place felt other worldly and spiritual.
3) Knockmany Passage Grave, Co. Tyrone, N.I. http://www.themodernantiquarian.com/site/5560/knockmany.html
My first close up encounter with Irish rock art courtesy of Mark Bailey the then Director of Armagh Observatory - an unexpected privilege.
Thanks for providing the thought-train to take me back there. Best wishes of the season to you and yours.