pasture

Herdsmen ride as they migrate to the summer pasturing areas at a mountainous region in Altay Prefecture, Xinjiang Uighur Autonomous Region.

China Daily/Reuters

Herdsmen ride as they migrate to the summer pasturing areas in a mountainous region in Altay Prefecture, Xinjiang Uighur Autonomous Region

Nomadic shepherds from Rajasthan herd their sheep at a camp on the outskirts of New Delhi on December 9, 2013. These shepherds still cling on to pastoral nomadic life, trekking long distances in search of pasture for their sheep.

Prakash Singh/AFP

Nomadic shepherds from Rajasthan herd their sheep at a camp on the outskirts of New Delhi on Monday. They still cling on to pastoral nomadic life, trekking long distances in search of pasture for their sheep.