View more with similar tones Document Date:October 30, 2015German Chancellor Angela Merkel signs a guestbook during her visit to the German University in Hefei October 30, 2015. REUTERS/JOHANNES EISELE/PoolSelect usageCategorySystem ID:RTX1TWHLIMAGE IDGF20000038533Size:4000px × 2486pxFile Size:1MBPhotographer:POOL NewCountry:ChinaCity:HefeiTags:AnhuiRelated Medias:View All Add to lightbox My First Lightbox Add to cartBuy/download