Four month-old polar bear cub Flocke (snowflake) leans on a branch on her first appearance to the public in her new outside enclosure in the Nuremberg zoo, April 9, 2008

A combination of three pictures shows polar bear cub Flocke (snowflake) jumping into the water on her first appearance for the audience in her new outside enclosure in the Nuremberg zoo, April 9, 2008