Sofia, Bulgaria. 1st May 2013. People chanting slogans and waving flags during a speech. (Credit: Credit: Johann Brandstatter / Alamy Live News)

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Size: 4752px × 3168px
Location: Tsar Osvoboditel Str., Sofia, Bulgaria, Europe
Photo credit: © Johann Brandstatter / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: bulgaria, bulgarian, crowd, day, demonstration, demonstrator, demonstrators, flag, flags, labor, man, march, party, people, protest, rally, shouting, socialist, sofia, worker, workers