The video shows a group of people in costumes walking in a park or public space. The costumes are predominantly white with green polka dots, and feature large, distinctive hats. The costumes appear to be matching. Several people around them are taking photos or videos with their phones. The background includes trees, pathways, and other people milling around. The overall scene suggests a festive event like a carnival or parade. The lighting is somewhat diffuse, indicating an overcast day.