Folklife stars: Maya artist, Bolivian rappers, Dolly Parton's guitar restorer

Evelyn del Rosario Morán Cojoc, an artist from Guatemala, creates a mural that depicts traditional foods from her Mayan culture — like that floating ear of corn and three yellow beans. She teaches art to kids across the country, encouraging them to depict their indigenous traditions.

They all showed off their talents at this year's Smithsonian Folklife Festival. The theme: How youth keep cultural traditions alive.

(Image credit: Ben de la Cruz/NPR)