Matt Johnson’s ‘Untitled (Swan)’ marries industrial materials to the natural world by shaping a train track into the shape of an abstract swan set in the High Line’s lush gardens. Known for morphing everyday items – a crumpled Starbucks cup carved from wood and painted, a stack of plastic party cups actually rendered in painted bronze – into objects of wonder, this twisted rail pays homage to the former rail line on which it’s installed. (In ‘Wanderlust’ on the High Line through March 2017).