This photo taken on June 3, 2017 shows keeper Sara Asai (L) taking care of a black baby lamb while his white-coated mother looks on, at the Chiba Zoological Park in Chiba City outside Tokyo. The 42-centimetre-tall baby was born on May 21. According to his keeper, the lamb is a Corriedale, a breed whose colour is basically white, but in rare cases a black sheep is born with a genetic mutation. (Photo/Agencies)
