“Revolution”, running until 17 July 2016, is the solo show of Italian Kinetic artist Franco Costalonga at New York’s GR Gallery, a commercial space focused on Kinetic and Optical Art. Detecting a recent comeback of these two movements on the art market—from this year’s edition of Miart 2016 exhibiting a large body of work by Alberto Biasi, to museum exhibitions across the US presenting masterpieces by Bridget Ridley, Victor Vasarely and Edwin Mieczkowski—Where’s Art catches up with the Italian artist about his research on movement and the interaction between shapes and...