1930 - People of all ages march in a May Day parade in New York City, espousing communism.
1933 - Policemen are on hand to ensure a communist rally in Union Square, New York City, New York doesn't get out of hand on May Day.
1933 - A Marxist demonstration takes places in Vienna, Austria, with soldiers looking on in case it gets rowdy.
1933 - Policemen are on hand to ensure a communist rally in Union Square, New York City, New York doesn't get out of hand on May Day.
1933 - Austrian troops mobilize in Vienna, Austria, in preparation to keep a Marxist rally in check.
Dhaka, Bangladesh: Aerial view of people taking part in a massive political procession in Dhaka, Bangladesh.
Kiev, Ukraine, May 31, 2010: Communist political meeting in Kiev, Ukraine
Demonstrators took to the streets of the city
Religious prayer rally
Porto, Portugal - 27 April 2026: 25th of April celebrations. Carnation revolution. View of protesters carrying red flags and signs during a labor union demonstration on a city street.
People on protest action
Peaceful People March The Streets
Communist political meeting in Kiev, Ukraine
Enormous Rally Crowd
Aerial view of Copenhagen at day, Denmark. A crowd of people on the street
Rome, Italy, 5. 10. 2025: Demonstrators gather in the city streets with red union flags and banners during a political protest on a clear
2 OCTOBER 2019: Barcelona, Spain, huge crowd people rally in Barcelona's Gothic Quarter. Hundreds of thousands participated, supporting separate crisis remaining part of Spain
A peaceful protest aimed at advocating for justice and equality within our society
Porto, Portugal - 27 April 2026: 25th of April celebrations. Carnation revolution. View of a large crowd of protesters gathered on a city street with flags and banners under leafy trees.
Guard Mounting by Police and Ceremonial Guards at Buckingham Palace, London
April 25th 2023 Parade At Avenida Da Liberdade Lisbon Long Shot Of Young Portuguese Communist Party
Communist political meeting in Kiev, Ukraine
Canadian Public Service Strike 2023 27
Protest In Narrow Portuguese Street With Crowd Marching For General Strike
Canadian Public Service Strike 2023 11
VALENCIA, SPAIN - OCTOBER 15, 2025: Trade union march with CGT, Spains anarcho-syndicalist union, and Intersindical banners demanding
Porto, Portugal - 27 April 2026: 25th of April celebrations. Carnation revolution. View of a large crowd of people carrying red flags and banners during a political demonstration in the city center.
Celebration of The Carnation Revolution aka 25th April 25 de Abril
Celebration of The Carnation Revolution aka 25th April 25 de Abril
Celebration of The Carnation Revolution aka 25th April 25 de Abril
Celebration of The Carnation Revolution aka 25th April 25 de Abril
Celebration of The Carnation Revolution aka 25th April 25 de Abril
Celebration of The Carnation Revolution aka 25th April 25 de Abril
Celebration of The Carnation Revolution aka 25th April 25 de Abril