A daytime video captures a street protest in Barcelona, Spain. A large crowd of people walks down an urban street lined with multi-story buildings and trees. Protesters carry various flags, including a prominent green flag with a red star and partially visible black text (likely "CUP") being waved in the foreground, and other red and purple flags. A Palestinian flag hangs from a balcony of a building, where individuals are observing the procession. The crowd appears to be chanting or singing. Storefronts with "Melodia" and "Eme" (or "Leme") are visible, along with architectural details like balconies and shuttered windows. The scene depicts a lively demonstration.