A Tibetan yak caravan winds through mountain switchbacks, bundles of t

A Tibetan yak caravan winds through mountain switchbacks, bundles of tea bricks strapped to their sides. An old trader in a sheepskin coat adjusts a load, his face weathered but calm. Emerald-green river far below, prayer flags flapping in the wind. Documentary photography style, crisp air almost palpable, earthy tones with pops of turquoise and crimson