Keith Sonnier , Galleria Fumagalli 2020 On display Keith Sonnier – Cat Doucet Drawings01.10 - 18.12.2020Galleria Fumagalli, MilanoKeith Sonnier Keith Sonnier − Light Works, 1968 to 201727.09 - 19.12.2018Galleria Fumagalli, MilanoKeith Sonnier