Occupy movement's 'day of action' – in pictures

Police officers fight with Occupy Wall Street protesters in Zuccotti Park Photograph: Andrew Burton/Getty Images

Brendan Watts is seen with blood on his face while surrounded by three police officers in Zuccotti Park, New York Photograph: Andrew Burton/Getty Images

Protesters affiliated with the Occupy Wall Street movement march down Broadway Photograph: Spencer Platt/Getty Images

A police officer uses pepper spray on an Occupy Portland protester at Pioneer Courthouse Square, Oregon Photograph: Randy L. Rasmussen/AP

People with the Occupy Wall Street movement protest in New York City's Financial District Photograph: Andrew Burton/Getty Images

A Occupy Portland protester is arrested after protesters took over a Wells Fargo bank Photograph: Rick Bowmer/AP

An Occupy protestor raises his fist in the air while on the Brooklyn Bridge Photograph: Andrew Burton/Getty Images

Police officers restrain a demonstrator affiliated with the Occupy Wall Street movement Photograph: Mary Altaffer/AP

Frances Goldin, 87, is caught in a mob being pushed by police in New York's Financial District Photograph: Andrew Burton/Getty Images

Occupy Wall Street supporters carry a puppet of the Statue of Liberty across the Brooklyn Bridge Photograph: Emmanuel Dunand/AFP/Getty Images

An Occupy Wall Street protester is removed by police after blocking access to the New York Stock Exchange Photograph: Don Emmert/AFP/Getty Images

Police surround a protestor as they make numerous arrests in Zuccotti Park Photograph: Keystone/Rex Features

A police officer demands Occupy Wall Street protesters to move on to the sidewalks in the Financial District Photograph: Andrew Burton/Getty Images

An Occupy Wall Street protester climbs a tree in Zuccotti Park Photograph: Allison Joyce/Getty Images

Police officers arrest a demonstrators from the Occupy Wall Street movement Photograph: Mary Altaffer/AP

Police officers fall while attempting to arrest protesters in New York's Financial District Photograph: Andrew Burton/Getty Images

Occupy Wall Street protesters remove police barricades in Zuccotti Park Photograph: Allison Joyce/Getty Images

A member of the LAPD guards tents in Bank of America Plaza where members of Occupy LA set up an encampment Photograph: Michal Czerwonka/Getty Images

A businessman tries to break through a line of Occupy Wall Street protesters blocking access to the New York Stock Exchange Photograph: Don Emmert/AFP/Getty Images

A protester battles with Los Angeles police department officers trying to arrest him during an Occupy LA protest Photograph: Kevork Djansezian/Getty Images

A woman attempts to defend herself during a tussle between police and protesters in Zuccotti Park, New York Photograph: Andrew Burton/Getty Images

Occupy Wall street demonstrators are arrested and dragged away by police officers Photograph: Keystone/Rex Features

Protesters affiliated with the Occupy Wall Street movement gather in Union Square, New York Photograph: Allison Joyce/Getty Images

Occupy Wall Street protesters attend a rally in Union Square, New York Photograph: Spencer Platt/Getty Images