May 1st - May Day
These guys had a pretty comical way of dealing with tourists wanting their photos. A woman took a photo of them without permission so they kept asking her to take more photos. She would take a shot and they would pretend to walk away only to return a few seconds later with the same level of enthusiasm, pose in the exact same way and say otra vez! "again!" This lasted for about five minutes until an official with a walkie talkie (below) made it clear that there would be an issue if they didn't stop.