Such a historic and picturesque location was the perfect setting to enjoy the unique occasion . To our delight the square would be awash in a sea of red and blue later today . Once the vendors opened for business and the sightseers arrived , the anticipation began . Souvenir stands selling football memorabilia were swamped by home and away fans eager to capture a physical memento from the game . Religious pilgrimages , flocks of pigeons and football supporters dominated the square , all basking in the gorgeous sunshine .

Question: Why is there so much color in the general area ?
Answer: Fans of a sports team is gathering .There is a parade in the square .There is a religious parade taking place .None of the above choices .