 out of that mist and cold into clear, sunny air. Far below them, under the setting sun, is the Llamacere, a group of colored pavilions clung to the mountainside with the trounced delicacy of flower petals entailed upon a crag. That's how he described it. And beyond that, in a dazzling pyramid, shimmering against the deep electric blue of the evening sky, is the most beautiful mountain on earth.