This is the moment a 15-year-old named Sam from Eindhoven, Netherlands, and his friends, run for the hills as a sandstorm hits the city. As they escape, the young man turns backward and films the big grey clouds behind him. The wind is blowing very fast, and the clouds soon become orange. They seem to be chasing the young people, who seem concerned and at the same time, amused by this storm experience. They shout as they run for safety. Sam commented on those crazy moments by saying: "I was quite scared". The clip was filmed on May 19.