epa06201253 A handout photo made available by the Los Angeles Zoo shows snow leopard cubs playing at the Los Angeles Zoo in Los Angeles, California, USA, 06 June 2017 (issued 13 September 2017). The five-month old cubs were presented to the public on 12 September 2017. Snow leopards, which live in Central Asia, are extremely rare and endangered with only 2,000 to 7,000 believed to be left in the wild. EPA/LOS ANGELES ZOO HANDOUT HANDOUT EDITORIAL USE ONLY/NO SALES