Just missed this exhibition in Paris but the website (see below) has a wonderful collection of images from the show.
“The exhibition shows a selection of art brut works related thematically to architecture heterotopias. Contrary to a utopia, a heterotopia indeed acts like a counter-space that Harald Szeeman would qualify as an “individual mythology.” curator : Matali Crasset
Dec 2nd, 2017 – Jan 20th, 2018 Paris, 3-5 passage des Gravilliers
3 April 2018