For #StandingStoneSunday it's Pentre Ifan from a visit 8 years ago to the day on a wonderful trip to #Wales with some English friends. The fellow checking his phone is Andy Burnham, no, the other one, of Megalithic Portal fame. With another friend, Jon Morris, we were on an adventure to sources of Stonehenge's bluestones. In the process we experienced every kind of Welsh weather. We also saw Michael Parker Pearson give a talk. What a fun time!