A video captures a group of people standing in a public square, seemingly participating in a demonstration. Many of them are holding and waving Iranian flags, while some hold posters. The group is diverse, with individuals dressed in casual attire such as jeans, t-shirts, jackets, and sweaters. They are gathered in front of a large building with glass windows and columns, with the words "Fira Barcelona Oficinas Acceso Office Entrance" visible on the entrance. The location appears to be urban, with other buildings in the background. The sky is overcast, suggesting a cloudy day. The overall atmosphere seems to be one of protest or solidarity.