Siberian tigers socialize at a tiger park as snow falls in Hailin, northeast China's Heilongjiang Province, April 18, 2019. (Xinhua/Wang Jianwei)
Two Siberian tigers socialize with one another at a tiger park as snow falls in Hailin, northeast China's Heilongjiang Province, April 18, 2019. (Xinhua/Wang Jianwei)
Siberian tigers look around at a tiger park as snow falls in Hailin, northeast China's Heilongjiang Province, April 18, 2019. (Xinhua/Wang Jianwei)
A Siberian tiger looks around at a tiger park as snow falls in Hailin, northeast China's Heilongjiang Province, April 18, 2019. (Xinhua/Wang Jianwei)
A Siberian tiger yawns at a tiger park as snow falls in Hailin, northeast China's Heilongjiang Province, April 18, 2019. (Xinhua/Wang Jianwei)
Two Siberian tigers take a rest at a tiger park as snow falls in Hailin, northeast China's Heilongjiang Province, April 18, 2019. (Xinhua/Wang Jianwei)
A Siberian tiger takes a rest at a tiger park as snow falls in Hailin, northeast China's Heilongjiang Province, April 18, 2019. (Xinhua/Wang Jianwei)
A Siberian tiger takes a rest at a tiger park as snow falls in Hailin, northeast China's Heilongjiang Province, April 18, 2019. (Xinhua/Wang Jianwei)
Siberian tigers look around at a tiger park as snow falls in Hailin, northeast China's Heilongjiang Province, April 18, 2019. (Xinhua/Wang Jianwei)
Two Siberian tigers socialize with one another at a tiger park as snow falls in Hailin, northeast China's Heilongjiang Province, April 18, 2019. (Xinhua/Wang Jianwei)
Siberian tigers take a rest at a tiger park as snow falls in Hailin, northeast China's Heilongjiang Province, April 18, 2019. (Xinhua/Wang Jianwei)
