Warm wishes for the Winter Solstice, which falls this year today, 22 Dec; the sun at its lowest ebb in the sky, the year’s tide’s turn. This is the megalithic tomb at Newgrange, Ireland, c. 5000 yrs old, its main passage oriented to the solstial winter sun. 📷 @TourismIreland (via @RobGMacfarlane)