Aurora, an 8-year-old female polar bear, plays with a plastic canister in a swimming pool that was recently...
Aurora, an 8-year-old female polar bear, plays with a plastic canister in a swimming pool that was recently filled with water after the winter season, at the Royev Ruchey zoo in the suburb of Krasnoyarsk, Russia April 16, 2018. REUTERS/Ilya Naymushin