Participants of the opposition march For Fair Election on Bolshaya Yakimanka Street in Moscow.04.02.2012#1029373
Participants of the opposition rally For Fair Election on Bolotnaya Square in Moscow.04.02.2012#1029363
Participants of the opposition rally For Fair Election on Bolotnaya Square in Moscow.04.02.2012#1029362
Participants of the opposition rally For Fair Election on Bolotnaya Square in Moscow.04.02.2012#1029357
Participants of the opposition rally For Fair Election on Bolotnaya Square in Moscow.04.02.2012#1029355
Participants of the opposition rally For Fair Election on Bolotnaya Square in Moscow.04.02.2012#1029353
Participants of the opposition rally For Fair Election on Bolotnaya Square in Moscow.04.02.2012#1029352
Participants of the opposition rally For Fair Election on Bolotnaya Square in Moscow.04.02.2012#1029344
Participants of the opposition rally For Fair Election on Bolotnaya Square in Moscow.04.02.2012#1029342
Participants of the opposition rally For Fair Election on Bolotnaya Square in Moscow.04.02.2012#1029341
Participants of the opposition rally For Fair Election on Bolotnaya Square in Moscow.04.02.2012#1029331
Political activist Aleksey Kudrin at the opposition rally For Fair Election on Bolotnaya Square in Moscow.04.02.2012#1029330
Participants of the opposition march For Fair Election on Bolshaya Yakimanka Street in Moscow.04.02.2012#1029329
Actor Leonid Yarmolnik, right, and Russian presidential candidate businessman Mikhail Prokhorov, center, at the opposition march For Fair Election on Bolshaya Yakimanka Street in Moscow.04.02.2012#1029325
Co-chairman of the unregistered Party of People's Freedom Vladimir Ryzhkov addresses the opposition rally For Fair Election on Bolotnaya Square in Moscow.04.02.2012#1029324
Russian presidential candidate businessman Mikhail Prokhorov, right, of the opposition march For Fair Election on Bolshaya Yakimanka Street in Moscow.04.02.2012#1029323
Participants of the opposition march For Fair Election on Bolshaya Yakimanka Street in Moscow.04.02.2012#1029321
From right: Blogger Aleksey Navalny, leader of the Movement in Defence of Khimki Forest Yevgenia Chirikova, writer Dmitry Bykov, co-chairman of the unregistered Party of People's Freedom Boris Nemtsov and leader of the United Civic Front Garry Kasparov at the opposition march For Fair Election on Bolshaya Yakimanka Street in Moscow.04.02.2012#1029320
Co-chairman of the unregistered Party of People's Freedom Vladimir Ryzhkov addresses the opposition rally For Fair Election on Bolotnaya Square in Moscow.04.02.2012#1029319
Participants of the opposition march for Fair Election on Bolshaya Yakimanka Street in Moscow.04.02.2012#1029318
From left in the foreground: Co-chairman of the unregistered Party of People's Freedom Vladimir Ryzhkov and State Duma deputy Gennady Gudkov at the opposition march for Fair Election on Bolshaya Yakimanka Street in Moscow.04.02.2012#1029317
Co-chairman of the unregistered Party of People's Freedom Boris Nemtsvo at the opposition march for Fair Election on Bolshaya Yakimanka Street in Moscow.04.02.2012#1029314
City Without Drugs foundation president Yevgeny Roizman speaking at the For Fair Elections opposition rally in Moscow.04.02.2012#1029209
Participants of the For Fair Elections opposition rally in Bolshaya Yakimanka street in Moscow.04.02.2012#1029203
Participants of the For Fair Elections opposition rally in Bolshaya Yakimanka street in Moscow.04.02.2012#1029201
Businessman and presidential candidate Mikhail Prokhorov speaking at a rally in Moscow.04.02.2012#1029195
Supporters of businessman and presidential candidate Mikhail Prokhorov at an opposition rally in Moscow.04.02.2012#1029192
Supporters of businessman and presidential candidate Mikhail Prokhorov at an opposition rally in Moscow.04.02.2012#1029191
Businessman and presidential candidate Mikhail Prokhorov speaking at a rally in Moscow.04.02.2012#1029190
Left Front movement leader Sergei Udaltsov speaking at a rally for fair elections in Moscow.04.02.2012#1029168
Participant of the For Fair Elections rally on Kaluga Square holds a banner saying "We are Ruled by Vegetables!"04.02.2012#1029166
Participant of the opposition march For Fair Election on Bolshaya Yakimanka Street in Moscow.04.02.2012#1029165
Khimki Forest movement leader Yevgeniya Chirikova takes part in the opposition rally for fair elections in Bolshaya Yakimanka street in Moscow.04.02.2012#1029164
Writer Dmitry Bykov, center, at an opposition rally for fair elections on Kaluga Square in Moscow.04.02.2012#1029148