Inspired by the modern glass wall grid of Mies van der Rohe’s 1951 Lake Shore Drive Apartments, Warsaw-based artist Monika Sosnowska’s ‘Tower’ reverses the aspiration and elegance of International Style. Sprawled on the ground an curling like a dying leaf, the massive steel structure is a blunt symbol of failed ideals. (At Hauser & Wirth Gallery in Chelesa through October 25th).