Horses are ridden in Nez Perce ceremonial gatherings and parades, where participants dress in traditional regalia, and their horses do too.
In Lapwai, Nez Perce artist Lynnette Pinkham is passing on her knowledge of the traditional art to her niece Jackie McArthur.
On this episode of Expressive Idaho, Arlie Sommer visits with Pinkham and McArthur about their efforts.