Nini

Nini is one of the two female Fuwa who represents the green Olympic ring of Oceania.

She took her motif from the swift bird and Beijing's sand martin kite. Her elemental motifs are sky and metal. She is characterized by her justice and kindness; she also spreads good fortune.

The swallow is a messenger of spring and happiness in Chinese culture, and is seen as a symbol of good fortune. The Chinese character for swallow (燕 yàn) is also used in Yanjing (燕京), an old name for Beijing; thus, the swallow alludes to Beijing. Nini's headgear uses the design of Beijing's sand martin kites, which are colourful cross-shaped kites modeled after swallows.

She is an expert at gymnastics.

(Source: Wikipedia)