Cairn U Loughcrew

The roofless Cairn U illuminated in the pre-dawn light at Sliabh na Calliagh, Loughcrew, as crowds gather in anticipation for the spring equinox illumination of Cairn T (behind). This was taken on 20th March 2017. Unfortunately, the sun didn't shine into the chamber that day. But it was a historic day for me because that was the day I purchased my DJI Phantom 3 Advanced drone, the one that would later discover Dronehenge at Brú na Bóinne.