“Aljoscha”, the tiger, yawns while lazing in his new enclosure near the Jungle Palace in Hanover, Germany, 16 December 2016. The 18-month-old tiger was brought to Hanover from Nuremberg by recommendation of the European conservation breeding programme. If a suitable partner should be found, “Aljoscha” is hoped to soon be fathering new tigers for the Hanover Zoo. (Photo by Holger Hollemann/EPA)
