Every year in Rome there is a giant May Day (Labour Day) concert at Piazza San Giovanni. There were 700,000 or more people in attendance this year. I don't always enjoy the music but the people watching is worth it. This is my forth time attending the free concert, it was a stimulating and lively experience (minus all the broken beer bottles and porta potty lines.) My photos from the event were published in a Sicilian newspaper called Demetra Info.