How has stained glass changed over time?

Stained glass has evolved significantly from its origins in medieval cathedrals, where it served primarily religious and narrative purposes, to contemporary art forms that often emphasize abstract designs and personal expression. Technological advancements have expanded the materials and techniques available, allowing for greater durability and versatility. Today, stained glass is not only used in religious settings but also in public art installations, residential designs, and commercial spaces, reflecting a broader range of themes and artistic styles. This shift highlights the transition from purely functional art to a medium of personal and social commentary.