Six months after Occupy Wall Street left Zuccotti Park, a protest camped in Union Square.

The protesters set up camp days before the six-month anniversary of Occupy Wall Street.

A yoga circle in Union Square.

David Everitt-Carlson, 55, wrote Occupy Wall Street posters from his cardboard box studio in Union Square.

The protest in Union Square marked the six-month anniversary of Occupy Wall Street.

The police moved in to clear Union Square two days after the encampment was set up.

Protesters clashed verbally against the police, but there was no physical violence.

Protesters gathered their belongings as police cleared Union Square.

On the day of Occupy Wall Street's six-month annivesary, protesters gathered outside NYPD headquarters.

Police officers barricaded Zuccotti Park on the night of Occupy Wall Street's six-month anniversary.

As part of an installation by ICP, the Flag Doctors washed the American flag in protest.