A participant attending the rally staged on Moscow's Novy Arbat Street to commemorate the events of August 1991.22.08.2010#744727
From left: Solidarity movement leader Boris Nemtsov, politician Vladimir Ryzhkov and Ilya Yashin attending a rally staged on Moscow's Novy Arbat Street to commemorate the events of August 1991.22.08.2010#744725
Russian flag raised at the Memorial to Free Russia Defenders on Moscow's Novy Arbat Street.22.08.2010#744724
Politician Vladimir Ryzhkov attending a rally staged on Moscow's Novy Arbat Street to commemorate the events of August 1991.22.08.2010#744723
Participants attending a rally staged on Moscow's Novy Arbat Street to commemorate the events of August 1991.22.08.2010#744722
OMON police officers prevent participants from attending a rally staged on Moscow's Novy Arbat Street to commemorate August 1991 coup attempt.22.08.2010#744721
OMON police officers prevent participants from attending a rally staged on Moscow's Novy Arbat Street to commemorate August 1991 coup attempt.22.08.2010#744720
OMON police officers prevent participants from attending a rally staged on Moscow's Novy Arbat Street to commemorate August 1991 coup attempt.22.08.2010#744718
OMON police officers prevent participants from attending a rally staged on Moscow's Novy Arbat Street to commemorate August 1991 coup attempt. Foreground right: Solidarity movement leader Boris Nemtsov.22.08.2010#744717
Solidarity movement leader Boris Nemtsov, left, and human rights activist Lev Ponomaryov attending a rally staged on Moscow's Novy Arbat Street to commemorate the events of August 1991.22.08.2010#744716