Northern Trust Bank Lobby, Silkscreened Ceramic Frit: Northern Trust commissioned Harley Ellis Devereaux to create a new and sophisticated entrance for their branch in an effort to attract younger clientele into this historic financial institution. Goldray developed the glass for the backlit ceiling, which creates the look and feel of a lantern, flooding the space with warm, white light. The soft glow is due to multiple applications of ceramic frit on more than one surface. This layering technique of applying frit gives a semi‐transparent look to the glass, which diffuses ‐ not obscures ‐ the light transmission