Wonderful vintage Navajo Indian artist Thun Povi signed silkscreen print 'Waste Land' Born Sidney Montoya, Jr. in 1928,  his Navajo name is Thun Povi (Sun Flower). 

Subject: A lone Navajo Indian sitting on a bluff looking out over the desert while his Pinto-Painted horse looks on with him.  The bottom-front is SIGNED: Thun Povi.  14" x 11" total size. Artwork inside the matting measures: 7-1/4" x 5-1/4".