Franz Erhard Walther’s comprehensive survey at the Museo Jumex, ‘Objects, To Use / Instru-ments for Processes’ and his solo exhibition ‘Determinations of Proportion’ at Casa Barragan, Mexico City, are on until 30 September 2018. In 2017, Walther won the Golden Lion for Lifetime Achievement at the 57th International Art Exhibition, Biennale di Venezia. His installation at Synagoge Stommeln opens 13 September and is on view until 18 November 2018. In October, he will open an exhibition at Galerie Jocelyn Wolff, Paris, France.