Thousands of people gathered in the town square of Pamplona, Spain, on June 6th to celebrate the start of the traditional San Fermin bull runs with a fireworks display known as the « chupinazo. » Wearing the iconic white pants, shirts, red scarves, and bandanas, the crowd cheerfully sang and shouted as the rocket was launched. The festival’s main attraction, the « encierro » (or bull run), occurs every morning for nine consecutive days where fearless participants dash ahead of six charging bulls