Swan keeper Olaf Niess and his helpers catch swans in Hamburg, Germany, on Nov 20. They are being moved to their ice-free winter home on the Eppendorf Muehlenteich lake.

Swan keeper Olaf Niess steers his boat with swans on the Innen Alster Lake in Hamburg, Germany, on Nov. 20. They are being moved to their ice-free winter home on the Eppendorf Muehlenteich lake.