Custom stained glass windows easily make a space completely unique and create an artistic focal point in any home or business. They are a sublime option for incorporating art into an exterior window. But, they also serve many functional purposes. Some of the most striking stained glass windows obscure unpleasant views or protect the privacy of those within by concealing spaces without requiring window treatments. Stained glass windows work with light, not against it, and clearly achieve a fine balance of beauty and seclusion.