Wall art by Navajo traditional and contemporary artist, Peterson Yazzie. Yazzie wall masks are what he refers to as Yei wall sculptures. Each wall sculpture is hand-crafted in cottonwood, painted in acrylics, and adorned in natural, exotic legal feather. Masks are depictions of traditional aspects of Navajo culture. Each mask is signed, titled, and dated. Mountain Prayer measures 16" long by 5" wide at its fullest part.