On Friday 5 June, Luxembourg + Co., London, will open Illuminations, an exhibition organised as a collaboration with Sam Fogg. Opening on the occasion of London Gallery Weekend 2026, the display explores the influence and relevance of stained-glass window making on modern art practices through the lens of two artists - Paul Klee (1879-1940) and Brice Marden (1938-2023). The exhibition Illuminations includes a small yet varied group of stained-glass works that manifest such ideas, ranging from medieval examples from within and outside ecclesial contexts through nineteenth century pieces such as those attributed to the influential British designer Christopher Dresser (1834-1904)....