A large crowd of people, including men, women, and some children, are marching down a wide street in Buenos Aires, Argentina. Many participants are carrying numerous light blue flags, some with white text that appears to reference a syndicate or organization; one flag partially displays "SINDICATO DE G...". The ground is littered with small white paper scraps. The event takes place on a sunny day under a clear blue sky. A grand, multi-story, light-colored building with classical architectural details and numerous windows lines one side of the street, serving as a prominent backdrop to the public gathering.