The skies over Steamboat Springs, Colorado, erupted in red as the world's largest firework launched Saturday night at the city's annual winter carnival.
원문출처 : https://www.cnn.com/2020/02/09/us/largest-firework-steamboat-springs-world-record-trnd/index.html
원문출처 : https://www.cnn.com/2020/02/09/us/largest-firework-steamboat-springs-world-record-trnd/index.html