An incomparable sunset morphed into heavy rain and shrouded the view up the valley. Dissipating as quickly as it arrived the rain had cleaned the air, polished the mountain and the dark storm clouds arrear helped distinguish the snow line. The volatile weather of high Andes provides continual excitement, momentarily revealing the true heights of hidden peaks, blasting winds that morph the clouds and the sun drenched times where all is exposed in jaw dropping majesty.