The Frank Lloyd Wright Light Screen Blue Enamel Earrings design comes from The Frank Thomas House, Oak Park, Illinois, (1901), and is one of Frank Lloyd Wright's Prairie School designs. In it, he created “light screens” or stained glass windows that integrated the design theme throughout the house. Those windows inspire these earrings. This Frank Lloyd Wright jewelry has a tarnish resistant electro-plated hematite finish on brass with blue enamel and pale green beads. Hematite plated earring posts. Length: 2.25”. Made in the USA. Gift boxed with descriptive insert. Officially licensed Frank Lloyd Wright Foundation.