A brutal wind blowing behind me, and the sun straight behind me breaks through the cloud. I spot something unusual on the Northern Horizon, which turns out to be Anticrepuscular Rays. Achnahaird Beach and wind blown Machair. Coigach. Scotland. MORE info here....a href="https://earthsky.org/earth/how-to-see-anticrepuscular-rays" target="_blank"https://earthsky.org/earth/how-to-see-anticrepuscular-rays/a