Karl Marx House in Trier, Germany to reopen on May 5

Photo taken on May 3, 2018 shows a head sculpture of Karl Marx at the backyard of Karl Marx House in Trier, Germany. Karl Marx House, where Karl Marx was born, will be reopened to public on May 5 with new permanent exhibition, after a remodeling since Sept. 16, 2017. (Xinhua/Shan Yuqi)