The "Glory Window" inside the public, spiral-shaped chapel in Thanks-Giving Square (technically triangular), designed by architect Philip Johnson in downtown Dallas, Texas | Library of Congress
Spiral Stained Glass Photograph by Rhonda Burger - Fine Art America
Arched Stained Glass Window and Stone Altar Spiral Notebook by Marian Bell - Pixels
Round Stained Glass Window Panel...Bevel Spiral...Suncatcher... - Delphi Artist Gallery