Rio Chama Overlook is a southwest decorative tile design. The beautiful colors of the Chama River add a beautiful focal point to kitchen backsplash tiles or as a decorative wall decor. Tracy Turner Sheppard is a southwest landscape artist in Taos, New Mexico. She finds great kinship with the art of the Fauve painters, Van Gogh, Georgia O'Keefe, Ansel Adams for their bold expressions of color and light and their reverence for natural landscapes.