Australian Navy Celebrates 100th Anniversary

A Royal Australian Navy helicopter towing the Australian naval ensign passes over the Opera House during the International Fleet review, Sydney, Oct. 4, 2013.

Members of a Chinese honor guard prepare to welcome Peru's President Ollanta Humala inside the Great Hall of the People in Beijing.

Royal Australian Navy warships led by HMAS Sydney enter Sydney Harbor as part of the International Fleet Review celebrations, Oct. 4, 2013.

Người biểu tình đội đầu hình nộm các nhà lãnh đạo thế giới kêu gọi bình đẳng toàn cầu giữa các nước, bên ngoài địa điểm họp hội nghị thượng đỉnh G20 hàng năm tại thành phố Brisbane, Australia.

U.S. President Barack Obama takes part in a bilateral meeting with Myanmar's President Thein Sein at the Presidential Palace in Naypyidaw, Myanmar.

A protester, wearing a mask depicting Australian PM Tony Abbott, and dressed as a lifeguard, calls for global equality among nations outside the venue site of the annual G20 leaders summit in Brisbane. Leaders depicted are (L-R) Australian Prime Minister Tony Abbott, South African President Jacob Zuma and Indian Prime Minister Narendra Modi.