Tiffany glass refers to a type of stained glass created by the American artist Louis Comfort Tiffany in the late 19th and early 20th centuries. Known for its vibrant colors and intricate designs, Tiffany glass is made using a copper foil technique, allowing for more detailed patterns compared to traditional leaded glass. This method enables the glass pieces to be shaped and combined in unique ways, resulting in stunning decorative items like lamps, windows, and mosaics. Tiffany glass often features natural themes, such as flowers and landscapes, showcasing the beauty of nature. The glass itself is often iridescent, giving it a shimmering quality that changes with the light. Today, Tiffany glass is highly sought after by collectors and is celebrated for its artistic and historical significance.