A procession is a group of people or vehicles moving in an organized manner, often for a specific purpose or event. This can include celebrations, religious ceremonies, or parades. Participants typically follow a designated route, and the event may feature music, banners, and costumes to enhance the atmosphere. Processions can be seen in various cultures around the world, such as during Carnival in Brazil or Mardi Gras in New Orleans. They often symbolize unity, tradition, or a shared belief, allowing communities to come together and express their values or commemorate significant occasions.