Vivienne Westwood rallies for Assange in London

Fashion legend dresses up as 'canary' in show of support for WikiLeaks founder

British fashion designer Vivienne Westwood poses in a cage to protest the extradition of Wikleaks founder Julian Assange at the Central Criminal Court, commonly known as The Old Bailey in London on Tuesday. EPA

Ms Westwood sat in a bird cage pretending to be a canary to highlight perceived injustices over the extradition. EPA

Mr Assange is wanted on a series of charges relating to leaking US government secrets. EPA

The British fashion designer is an activist and often supports protest movements in the country. EPA

Vivienne Westwood arrives at The Old Bailey on Tuesday. EPA

Julian Assange's extradition hearings began after he was dragged from the Ecuadorian embassy, in which he had lived for seven year. AFP

Vivienne Westwood, dressed in yellow, was locked into a giant bird cage outside London's Old Bailey court on Tuesday in a stunt to show her support for the WikiLeaks founder Julian Assange, who is fighting extradition from Britain to the United States.

"I am Julian Assange," fashion designer Westwood said. "I am the canary in the cage. If I die down the coal mine from poisonous gas, that's the signal."

"Free Assange," she said.

Assange is wanted by the authorities in the US to stand trial for 18 offences, including conspiring to hack government computers and espionage.

Last year, the US began extradition proceedings after Assange was dragged from the Ecuadorean embassy in London, his refuge for almost seven years.

Assange made international headlines in early 2010, when WikiLeaks published a classified US military video showing a 2007 attack by Apache helicopters in Baghdad that killed a dozen people, including two Reuters news staff.

To some, Assange is a hero for exposing what supporters cast as abuse of power by modern states and for championing free speech. But to others he is a dangerous rebel who has undermined US security.