Colin Monteath / Caribou (Rangifer tarandus) and Tsataan reindeer herders in winter camp, Hunkher Mountains, northern Mongolia

Colin Monteath / Tsataan men drinking tea and chating in winter camp, Hunkher Mountains, northern Mongolia

Colin Monteath / Caribou (Rangifer tarandus) with Tsataan woman sleeping, northern Mongolia

Colin Monteath / Caribou (Rangifer tarandus) being fed salt inside teepee after long winter, Hunkher Mountains, northern Mongolia

Colin Monteath / Caribou (Rangifer tarandus) being fed salt inside teepee after long winter, Hunkher Mountains, northern Mongolia

Colin Monteath / Caribou (Rangifer tarandus) herd being fed salt after long winter, Hunkher Mountains, northern Mongolia

Colin Monteath / Caribou (Rangifer tarandus) herd being fed salt after long winter, Hunkher Mountains, northern Mongolia

Colin Monteath / Caribou (Rangifer tarandus) herd scraping away powder snow to find moss to eat, Hunkher Mountains, Mongolia

Colin Monteath / Caribou (Rangifer tarandus) caravan with Tsataan riders leaving winter camp, Hunkher Mountains, Mongolia

Colin Monteath / Caribou (Rangifer tarandus) and Tsataan herders at winter camp, Hunkher Mountains, Mongolia

Colin Monteath / Caribou (Rangifer tarandus) being given salt by a Tsataan herder after a long winter without salt, Hunkher Mountains, Mongolia

Colin Monteath / Caribou (Rangifer tarandus) being given salt by a Tsataan herder after a long winter without salt, Hunkher Mountains, Mongolia