Architects Herzog and de Meuron pose following the opening ceremony for the Elbphilharmonie concert hall...
Swiss architects Jacques Herzog (R) and Pierre de Meuron of 'Herzog & De Meuron' architects pose following the opening ceremony for the "Elbphilharmonie" (Philharmonic Hall) concert hall along the Elbe river in Hamburg, Germany, January 11, 2017. REUTERS/Christian Charisius/Pool