Space Window OrnamentThe Space Window is perhaps the Cathedrals best known stained glass window. Dominated by large circles, it is located in the center of the middle level of windows on the south side of the nave. The window gives the impression of staring into the void of space. In the center of the large red circle, a smaller circle contains a sliver of moon rock brought back by the Apollo 11 mission. Artist Rodney Winfield used NASA photographs as the inspiration for