From February 25 to March 4, 2020, the largest international exhibition ever of monochrome (black and white) art made by outsider artists will be held. 62 artists participate in ‘Monochromatic Minds: Lines of Revelation’ in London, at the Candid Arts Centre. The Jennifer Lauren Gallery, which aims to promote and exhibit unknown and outsider art, is the organizer of this event. A number of Herenplaats artists participate in this: Anuja Hoogstad and Hein Dingemans. Other participating artists are the British Madge Gill, a world-famous self-taught artist from the UK, and the American Donald Mitchell.